Protoplasmic stain

[医] 原生质染剂

🧩 词语组成解析

protoplasmic
a. 原生质的\\n[医] 原生质的, 原浆的
stain [sten]
vi. 弄脏;污染;被玷污; vt. 玷污,染污;败坏(名声);给…染色; n. 污点;瑕疵;着色剂;色斑;
s(dis的简型)+tain(to dye染色)→染污;污点

🗣️ 情景例句

Ten o'clock in the morning. Here.
上午十点 ,在这里。
To have teeth pulled
拔牙
When a student recently saw two workmen using a pneumatic drill outside his university, he immediately telephoned the police and informed them that two students dressed up as workmen were tearing up the road with a pneumatic drill.
最近有个学生看见两个工人在学校门外用风钻干活,马上打电话报告警察,说有两个学生装扮成工人,正在用风钻破坏路面。
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