Lethal concentration (lc) - 英语单词详解·释义·助记·例句

🧩 词语组成解析

lethal ['liθl]

adj. 致命的，致死的;能致命的;破坏性的;有害的; n. 致死因子;

leth遗忘+al....的 → 遗忘的 → 致命的

concentration ['kɑnsn'treʃən]

n. 集中;专心;关注;浓度;

con共同+centr中心+ation后缀→集中；浓缩

Well, Grandpa wanted me to study engineering, like him.

嗯，爷爷希望我像他一样学工程。

I'm calling from a public phone.

我打的是公用电话。

and the doctor in charge of the department is only too ready to provide them with these requirements.

负责门诊的医生也非常乐意为前来看病的人提供他们想要得到的药物，

更多情景英语 ›

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