Ketomonobasic acid
[化] 一价酮酸
🧩 词语组成解析
🗣️ 情景例句
Don't beat around the bush.
别兜圈子了。
She feels shy about meeting Frank for the first time.
她对于第一次和弗兰克约会感到难为情。
You may be interested in only some of the items.
你也许对某些产品感兴趣。