Cohen's butter
[医] 寇因氏试验(检白蛋白)
🧩 词语组成解析
butter
['bʌtɚ]
n. 黄油;黄油状的食品;奉承话;焊膏;
vt. 抹黄油于…上;用黄油煎食物;讨好;
🗣️ 情景例句
It was nothing.
这不算什么。
You haven't been around much lately,have you?
你近来不大出来走动了，是吧？
No sweater?
没穿毛衣？