Lactic aldehyde
[医] 乳醛, 2-羟丙醛
🧩 词语组成解析
lactic
['læktik]
adj. 乳的;
aldehyde
['ældihaid]
n. 醛，乙醛;
🗣️ 情景例句
The wristband. Something old?
腕带。旧的东西，
How much is it by air mail?
航空信要多少钱？
You owe me one.
你欠我一个人情。