Diacetyl butter
[医] 双乙酰试验(检脲)
🧩 词语组成解析
n. [化]联乙醯
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
I remember exactly.
我记得很清楚。
What is the type of furture?
这是什么类型的家具？
Oh, doctor. He seems terribly ill. Are you sure it's nothing serious?
噢，医生。他似乎病得很厉害。你肯定不是什么大病？