Impurity defect

[化] 杂质缺陷

🧩 词语组成解析

impurity [ɪm'pjʊrəti]

n. 污点，污染;掺杂，不纯;不道德，罪恶;混杂物，粗劣品;

im不+pur纯洁+ity名词后缀 → 不纯；有罪

defect [‘dɪfɛkt]

n. 瑕疵，毛病;欠缺，缺点; vi. 叛逃;背叛;

de坏+fect做，制作→做坏了→缺点，缺陷；变节

🗣️ 情景例句

Never gamble if you can't afford to lose.

如果你输不起的话，永远不要赌博。

I went bowling last night.

我昨晚在打保龄球。

Often, I know what she's going to say. Sometimes, I know what she's thinking.

通常，我知道她想说什么。有时候，我知道她在想什么。

更多情景英语 ›

🔤 更多 I 开头的单词

Ilkovic equation

immediate device control block

in a jiffy

incorporated liability

infilter

inner-city

interference level

intertoll

全部 I 开头单词 ›