Infectious bacteria 释义与例句英语词汇详解

🧩 词语组成解析

infectious [ɪn'fɛkʃəs]

adj. 传染的;有传染性的;易传染的;有感染力的;

in进入+fect做+ious...的 →infect做进去=传染+ious...的 → 传染的

bacteria [bæk'tɪrɪə]

n. 细菌(bacterium的名词复数);

bact细菌的+er表示物+ia总称 → 细菌（都是球状或者棍状的）

It's nice to see you again.

很高兴再见到你们。

The story Sam told wasn't very funny.

萨姆的故事一点意思也沒有。

I've recently noticed that one of my work-mates is stealing.

我最近注意到，我的一个工友在行窃。

更多情景英语 ›

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impedance level

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intermolecular condensation

inventory 'ɪnvəntɔri