Cef
[医][=centrifugation extractable fluid]离心提取液
🗣️ 情景例句
Absolutely right.
完全正确。
We shall never have friends if we expect to find them without fault.
指望朋友无缺点，永远休想交朋友。
Granted, a preponderance of Germans is a characteristic that seems common to most Mediterranean sites;
在大多数地中海露营地里，德国人占优势似乎是个普遍现象，