Decenoic acid
[化] 壬烯二酸; 十一碳烯二酸\\n[医] 癸烯酸
🧩 词语组成解析
🗣️ 情景例句
From ...?
打来的人是……
Will you please lock the door when you leave?
请您当你离开时，锁门？
I agree that it is a difficult situation.
我同意，这种情况很难办。