Osier's sign
[医] 奥斯勒氏征(在指尖软部的痛性小结,见于亚急性传染性心内膜炎)
🧩 词语组成解析
n. 符号;手势;迹象;指示牌;
vt.& vi. 签名;打手势;
sign(mark)→记号;征兆;签字;做手势;表示
🗣️ 情景例句
Um, I was thinking of going to a movie tonight. Would you like to come?
我今晚想去看电影,你愿意一起去吗?
I'm thinking about a visit to Paris.
我在考虑去巴黎旅游。
CUSTOMS OFFICER: Are your friends tourists too?
你们的朋友也是来旅游的吗?
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