- advice /ədˈvaɪs/ - n. 劝告;忠告;意见

英解an opinion or suggestion about what someone should do
- advise /ədˈvaɪz/ - v. 劝告;建议

英解to give someone advice
- advisory /ədˈvaɪzəri/ - adj. 顾问的

英解having the power or right to make suggestions about what should be done : able to give advice
- agency /ˈeɪʤənsi/ - n. (政府)机构;部门

英解a government organization
- at risk - adv. 处于险境
英解in a dangerous situation : in a situation in which something bad or harmful could happen
- available /əˈveɪləbəl/ - adj. 可获得的;可用的

英解easy or possible to get or use; present or ready for use
- base /ˈbeɪs/ - v. 设基地、总部于

英解to have a particular place as the main place where a person works or lives or where a business operates
词注一般用 be based in/at + 地名形式。
- blame /ˈbleɪm/ - v. 责备;责怪;归咎于

英解to say or think that a person or thing is responsible for something bad that has happened
- break /ˈbreɪk/ - n. (短暂)休息

英解a short period of rest, when food or drink is sometimes eaten
- buy /ˈbaɪ/ - v. 买;购买

英解to get (something) by paying money for it
词注过去式、过去分词为 bought。
- calculation /ˌkælkjəˈleɪʃən/ - n. 计算

英解the process of using information you already have and adding, taking away, multiplying, or dividing numbers to judge the number or amount of something
- case /ˈkeɪs/ - n. 案件;案例;病例

英解a problem, a series of events, or a person being dealt with by police, doctors, lawyers, etc.
- communication /kəˌmju:nəˈkeɪʃən/ - n. 交流;沟通

英解the act of communicating with people
- community /kəˈmju:nəti/ - n. 社区;群体;社团

英解the people living in one particular area or people who are considered as a unit because of their common interests, social group, or nationality
- concern /kənˈsɚn/ - n. 担心;关心;关切

英解a feeling of worry usually shared by many people; a feeling of being interested in and caring about a person or thing
- concerned /kənˈsɚnd/ - adj. 担心的;关心的;关注的

英解feeling worry or concern; having an interest or involvement in something
词注常用句型:be concerned about sb/sth,关注、担心某人/某事。
- consider /kənˈsɪdɚ/ - v. 认真考虑,斟酌,细想

英解to spend time thinking about a possibility or making a decision
- control /kənˈtroʊl/ - n. 控制

英解the act of controlling something or someone, or the power to do this
- control /kənˈtroʊl/ - v. 控制

英解to order, limit, or rule something, or someone's actions or behavior
词注注意过去式要双写l再加ed。
- coronavirus /kəˈroʊ.nəˌvaɪ.rəs/ - n. 冠状病毒

英解a type of virus that includes the SARS virus
- cover /ˈkʌvɚ/ - v. 盖上;覆盖;遮盖

英解to put something over, on top of, or in front of (something else) especially in order to protect, hide, or close it
- death /ˈdɛθ/ - n. 死;死亡

英解the end of life; the time when someone or something dies
- decision /dɪˈsɪʒən/ - n. 决定;抉择

英解a choice that you make about something after thinking about it
- development /dɪˈvɛləpmənt/ - n. 发展;开发;生长

英解the act or process of growing or causing something to grow or become larger or more advanced; the act or process of creating something over a period of time
- die /ˈdaɪ/ - v. 去世;逝世;死亡;灭亡

英解to stop living
词注现在分词dying。
- different /ˈdɪfrənt/ - adj. 不同的

英解not of the same kind; partly or totally unlike; not the same; not ordinary or common
- difficult /ˈdɪfɪkəlt/ - adj. 困难的

英解not easy; requiring much work or skill to do or make; not easy to deal with or manage
- director /dəˈrɛktɚ/ - n. 处长;主任;局长;校长

英解the head of an organized group or administrative unit (as a bureau or school)
词注director 由动词 direct 变化而来。direct 有领导、指挥的含义,故而 director 即是领导者、指挥者,翻译成中文的话,对应词汇相当广泛,可以用来泛指各个政府机构或事业单位的一把手,比如,厅长、局长、处长、会长、主任等等。
- disease /dɪˈzi:z/ - n. 病;疾病

英解(an) illness of people, animals, plants, etc., caused by infection or a failure of health rather than by an accident
- ease /ˈi:z/ - v. 缓和;缓解

英解to make (something) less painful; to make (tension, a problem, etc.) less severe or troubling
- easily /ˈi:zəli/ - adv. 容易地;轻易地

英解with no difficulty or effort
- effective /ɪˈfɛktɪv/ - adj. 有效的;(法律)生效的

英解producing a result that is wanted; If a law or rule becomes effective, it starts to be used
- emotion /ɪˈmoʊʃən/ - n. 感情,情感;情绪;激情

英解a strong feeling such as love or anger, or strong feelings in general
- emotional /ɪˈmoʊʃənl̟/ - adj. 情感的;情绪的

英解relating to the emotions
- expert /ˈɛkˌspɚt/ - n. 专家

英解a person who has special skill or knowledge relating to a particular subject
- exposure /ɪkˈspoʊʒɚ/ - n. 接触;暴露

英解the fact or condition of being affected by something or experiencing something
- fact /ˈfækt/ - n. 现实,实际情况;(尤指)事实,真相

英解something that is known to have happened or to exist, especially something for which proof exists, or about which there is information
- far /ˈfɑɚ/ - 非常;远远;大大

英解very much
- fear /ˈfiɚ/ - n. 恐惧;害怕

- filter /ˈfɪltɚ/ - n. 过滤器

英解any of several types of equipment or devices for removing solids from liquids or gases, or for removing particular types of light
- finally /ˈfaɪnl̟i/ - adv. 最后

英解used especially at the beginning of a sentence to introduce the last point or idea
- flu /ˈflu:/ - n. 流感

英解a common disease that is caused by a virus and that causes fever, weakness, body aches, and breathing problems
- for example - adv. 比如;例如
英解used when you are mentioning a specific person or thing that helps to explain what you are saying or to show that a general statement is true
- fully /ˈfʊli/ - adv. 充分地;完全地;彻底地

英解in every way or detail; completely or entirely
- get /ˈgɛt/ - v. 变得;变成

英解to become or start to be
词注注意现在分词双写t。
- group /ˈgru:p/ - n. 单位;组织;机构

英解a number of people or things that are put together or considered as a unit
词注= organization
- healthcare /ˈhelθ.ker/ - n. 医疗保健;医护

英解the set of services provided by a country or an organization for the treatment of the physically and the mentally ill
- however /haʊˈɛvɚ/ - adv. 然而

英解used when you are saying something that is different from or contrasts with a previous statement
- hurt /ˈhɚt/ - v. 伤害;损害

英解to do harm to (someone or something); to affect (someone or something) in a bad or harmful way
- idea /aɪˈdi:jə/ - n. 想法;思想;意见

- increase /ɪnˈkri:s/ - v. 增加;增大;增强

英解to become larger or greater in size, amount, number, etc.
- infected /ɪnˈfek.tɪd/ - adj. 受感染的

英解containing bacteria or other things that can cause disease
- influence /ˈɪnˌflu:əns/ - n. 影响;作用;有影响的人或物

英解the power to have an effect on people or things, or a person or thing that is able to do this
- information /ˌɪnfɚˈmeɪʃən/ - n. 信息;消息;情报;资料

英解knowledge that you get about someone or something; facts or details about a subject
- involuntary /ɪnˈvɒləntri/ - adj. 非自愿的;不由自主的,无意识的

英解not done by choice; done unwillingly, or without the decision or intention of the person involved
词注由构词前缀in-加上形容词voluntary,构成一个反义词。
- known /ˈnoʊn/ - adj. 知道的;已知的;知名的

英解used to refer to something or someone that is familiar to or understood by people
- less /ˈlɛs/ - adj., adv. 更少地;更少的

英解not so much : smaller in amount or number
词注little的比较级。
- list /ˈlɪst/ - n. 列表;名单

英解a series of names, words, numbers, etc., that are usually written down with each new one appearing below the previous one
- live /ˈlɪv/ - v. 居住;生活

- log off - v. 退出(程序)
英解to end the connection of a computer to a network or system
- mask /ˈmæsk/ - n. 面具;面罩;口罩

英解a covering for your face or for part of your face
- matter /ˈmætɚ/ - n. 事情

英解something that is being done, talked about, or thought about
- medical /ˈmɛdɪkəl/ - adj. 医学的

英解of or relating to the treatment of diseases and injuries : of or relating to medicine
- message /ˈmɛsɪʤ/ - n. 信息;消息

英解a piece of information that is sent or given to someone
- news /ˈnu:z/ - n. 新闻;消息

英解new information or a report about something that has happened recently
- note /ˈnoʊt/ - v. 谈到;提及

英解to give your attention to something by discussing it or making a written record of it
- official /əˈfɪʃəl/ - n. 官员

英解a person who has a position of authority in a company, organization, or government
- ourselves /ˌawɚˈsɛlvz, ɑɚˈsɛlvz/ - pron. 我们自己

英解those same ones that we are
- over /ˈoʊvɚ/ - prep. 与…有关;关于;由于

英解(referring to a cause of interest, worry, discussion, etc.) connected with or about
- overreact /ˌoʊvɚriˈækt/ - v. 反应过度

英解to react in an extreme, especially an angry or frightened, way
- part /ˈpɑɚt/ - n. 部分

- patient /ˈpeɪʃənt/ - n. 病人

英解a person who receives medical care or treatment
- perceive /pɚˈsi:v/ - v. 察觉,注意到,意识到

英解to see something or someone, or to notice something that is obvious
- perception /pɚˈsɛpʃən/ - n. 感觉;感知;感知能力

英解the way that you notice or understand something using one of your senses; the ability to understand or notice something easily
- personal /ˈpɚsənəl/ - adj. 个人的;私人的

英解relating or belonging to a single or particular person rather than to a group or an organization
- phone /ˈfoʊn/ - n. 电话

英解a device that uses either a system of wires along which electrical signals are sent or a system of radio signals to make it possible for you to speak to someone in another place who has a similar device
- prevent /prɪˈvɛnt/ - v. 预防;防止;阻止

英解to stop (something) from happening or existing; to make (someone or something) not do something
- professor /prəˈfɛsɚ/ - n. 教授

英解a teacher especially of the highest rank at a college or university
- protect /prəˈtɛkt/ - v. 保护;防护

英解to keep someone or something safe from injury, damage, or loss
- provider /prəˈvaɪdɚ/ - n. 提供者;供应商

英解a group or company that provides a specified service
- psychological /ˌsaɪkəˈlɑ:ʤɪk/ - adj. 心理的;心理学的

英解relating to the human mind and feelings
- psychology /saɪˈkɑ:ləʤi/ - n. 心理学;心理

英解the science or study of the mind and behavior, or the way a person or group thinks
- reduce /rɪˈdu:s/ - v. 减少;减小;降低

英解to make something smaller in size, amount, number, etc.
- report /rɪˈpoɚt/ - n. (新闻)报道;(情况)报告;传言

英解a story in a newspaper or on radio or television that is about something that happened or that gives information about something; a written or spoken description of a situation, event, etc.; a written or spoken statement about something that may or may not be true
词注不要混淆 report 的报道和报告两种含义。报道一般指新闻报道,报告一般指机构发布的数据报告、形势报告等。
- reported /rɪˈpɔːr.t̬ɪd/ - adj. 报告的;举报的

英解formally mentioned to someone in authority, for example the police
- result /rɪˈzʌlt/ - n. 结果

英解something that is caused by something else that happened or was done before
- retire /rɪˈtajɚ/ - v. 退休

英解to stop a job or career because you have reached the age when you are not allowed to work anymore or do not need or want to work anymore
- risk /ˈrɪsk/ - n. 风险;危险;冒险

英解the possibility that something bad or unpleasant (such as an injury or a loss) will happen; someone or something that may cause something bad or unpleasant to happen
- scary /ˈskeri/ - adj. 可怕的;吓人的

英解causing fear
- seasonal /ˈsiːzn̩əl/ - adj. 季节性的

英解happening or needed during a particular time of the year
- seem /ˈsi:m/ - v. 看似;貌似

英解to appear to be something or to do something; to have a quality, appearance, etc., that shows or suggests a particular characteristic, feeling, etc.
- sense /ˈsɛns/ - n. 感官;感觉

英解one of the five natural powers (touch, taste, smell, sight, and hearing) through which you receive information about the world around you
- serious /ˈsirijəs/ - adj. 严重的

英解severe in effect; bad
- seriously /ˈsirijəsli/ - adv. 严肃地;认真地

英解in a serious way, not joking
- share /ˈʃeɚ/ - v. 分享;共享;分担;共担

英解to have or use something at the same time as someone else; to divide food, money, goods, etc. and give part of it to someone else; If two or more people share an activity, they each do some of it
- sick /ˈsɪk/ - adj. 生病的;不舒服的

英解physically or mentally ill; not well or healthy
- smoking /ˈsmoʊkɪŋ/ - n. 吸烟;抽烟

英解the activity of smoking a cigarette, cigar, pipe, etc.
- social media /ˌsoʊ.ʃəl ˈmiː.di.ə/ - n. 社交媒体

英解forms of electronic communication (such as Web sites) through which people create online communities to share information, ideas, personal messages, etc.
- spread /ˈsprɛd/ - v. 展开;漫延;扩散

英解to (cause to) cover, reach, or have an effect on a wider or increasing area
词注spread的过去式和过去分词还是spread。
- surgeon /ˈsɚʤən/ - n. 外科医生

英解a doctor who performs operations that involve cutting into someone's body in order to repair or remove damaged or diseased parts : a doctor who performs surgery
- Surgeon General /ˌsɝː.dʒən ˈdʒen.ɚ.əl/ - n. (美国)卫生局局长

英解the person who is in charge of the US Public Health Service (= a government department responsible for protecting public health), or the person with a similar job in a state
- the general public - n. 普通百姓;公众

英解ordinary people, especially all the people who are not members of a particular organization or who do not have any special type of knowledge
- through /ˈθru:/ - prep. 通过;穿过;经过

英解into one side and out the other side of (something); from one side or end to another side or end of (something); by using (someone or something); by doing (something)
词注through译为通过很妙,两者都可以指空间的通过、穿越,或通过什么方式、借助什么做什么。
- trust /ˈtrʌst/ - v. 相信;信任

- understand /ˌʌndɚˈstænd/ - v. 懂得;理解

英解to know the meaning of (something, such as the words that someone is saying or a language); to know how (something) works or happens; to know how (someone) thinks, feels, or behaves
词注注意过去式不是直接加ed,而是understood。
- unexpected /ˌʌnɪkˈspɛktəd/ - adj. 想不到的;意外的

英解not expected
词注英语构词:un-前缀加形容词构成反义词。
- vaccine /vækˈsiːn/ - n. 疫苗

英解a substance that is usually injected into a person or animal to protect against a particular disease
- voluntary /ˈvɑːlənˌteri/ - adj. 自愿的;志愿的

英解done, made, or given willingly, without being forced or paid to do it
- wonder /ˈwʌndɚ/ - v. 疑惑;想知道

英解to ask yourself questions or express a wish to know about something
- worried /ˈwɚrid/ - adj. 担心的;忧虑的

英解feeling or showing fear and concern because you think that something bad has happened or could happen
- worry /ˈwɚri/ - v. 担心;烦恼

- worse /ˈwɚs/ - adj., adv. 更坏;更差

词注bad的比较级。