Keto-acid
[化] 酮酸\\n[医] 酮酸
🧩 词语组成解析
a. [化] 酮类的
🗣️ 情景例句
Ask him to join us for lunch.
请他来和我们一起吃午饭。
The raceis got by running.
赛跑要靠奔跑来赢得。
Did he telephone again last night?
他昨夜里又打电话了吗？