Oenanthic acid
[化] 庚酸
🧩 词语组成解析
庚醛
🗣️ 情景例句
After the marathon, most of the competitors looked all in.
跑完马拉松，大多数参加比赛的人显得疲劳不堪。
Did you go swimming yesterday?
你昨天去游泳了吗？
There are some newspapers on the table.
桌上放着几份报纸。