Maccallum's stain

[医] 麦卡勒姆氏染剂(染组织中流感杆菌与革兰氏阳性菌)

🧩 词语组成解析

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

Yes, I'm serious.
是的，我是真心的。
How are you this evening?
今晚上您好吗？
The lawyer ascertained that a policeman had indeed dealt roughly with foreigners on several occasions.
律师证实有个警察确实多次粗鲁地对待外国人。
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🔤 更多 M 开头的单词

macrosporic
make tracks
mcbryde
mechanical tilt
metal processing
microsequencing
mineral processing
monobasic potassium citrate
全部 M 开头单词 ›