Acetylpropionic acid
[化] 乙酰丙酸\\n[医] 乙酰丙酸, 块茎糖酸
🧩 词语组成解析
🗣️ 情景例句
Not too bad. How about yourself?
还可以。你怎么样？
The first blow is half the battle.
头炮打响，等于半个胜仗。
Good, we'll be ordering in just a few days.
很好，两三天内我们就会下订单。