Serosurvey

[医]血清学调查

🗣️ 情景例句

Exactly.
完全正确。
Let me put it this way.
让我这么说吧。
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。
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🔤 更多 S 开头的单词

scarlet red
scotophobic
semiwater gas
silicol
sinistrodextral
speelman
standard caustic
stockoun
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