infect
音标发音
- 英式音标 [ɪnˈfekt]
- 美式音标 [ɪnˈfɛkt]
- 国际音标 [in'fekt]
- 英式发音
- 美式发音
基本解释
- vt.使受影响，感染
词根记忆
- in + fect(做)→使…做→感染；影响
- in(向内) + fect(做)→内部起作用→影响
同根派生
- adj性质的同根词
- infectious：传染的；传染性的；易传染的。
- infected：被感染的。
- infective：有传染性的，感染别人的。
- n性质的同根词
- infection：感染；传染；影响；传染病。
- v性质的同根词
- infected：传染（infect的过去分词）。
用法辨析
- infect的基本意思是“传染”“污染”。引申可作“影响”解。可以是有意地,也可以是无意地。
- infect可用作及物动词,也可用作不及物动词。用作及物动词时,接名词或代词作宾语。用作不及物动词时主动结构常含有被动意义。
- infect后面常接with表示“把…传染给…”或“使…充满某种感情”。
v. (动词)
英汉例句
- I didn't pay attention to it because I never infected.
我对它根本不注意,因为我从不受传染。 - Anyone with a bad cold may infect the people around him.
任何重感冒都可能把疾病传染给周围的人。 - It was bold of a man to walk through hundreds of miles of lion infected country with nothing but a spear in his hand.
一个人除了一根长矛什么都不带而只身走过几百里狮子出没的地区真是勇敢。
用作动词 (v.)
用作不及物动词: S+～(+A)
用作及物动词: S+～+ n./pron.
其他
词组短语
- infect easily 易感染
- be infected with 受到…的影响,染上…病
- be infected with cholera 染上霍乱
- infect sb with a theory 用一种理论影响某人
- MP Infect MP 感染
- ACS Infect 美国化学会传染病
- HIV infect HIV 感染
用作动词 (v.)
～+副词
～+介词
短语
英英字典
- (DISEASE) to pass a disease to a person, animal, or plant
- (FEELING) to make someone have the same feeling or emotion as you
- (COMPUTERS) to pass harmful programs from one computer to another, or within files in the same computer
- To infect people, animals, or plants means to cause them to have a disease or illness.
- infection
- To infect a substance or area means to cause it to contain harmful germs or bacteria.
- When people, places, or things are infected by a feeling or influence, it spreads to them.
- If a virus infects a computer, it damages or destroys files or programs.
剑桥英英字典
柯林斯英英字典
专业释义
- 感染
In1997, it was found that AIV could infect human beings over the species barrier.
1997年发现AIV跨越物种障碍使人感染。 - 传染
- (计算机病毒)使…受传染：
- 使受(不法行为)的影响；(因部分货物违禁)使(全部货物)因受牵连而被没收
- 侵染
- 侵染
- 传染
- 感染