Quinaldic acid
[化] 喹哪啶酸; 喹啉-2-羧酸
🧩 词语组成解析
🗣️ 情景例句
There's nothing else in the appointment book.
在工作日， 没有别的事了。
Two wrongs don't make a right.
两个错误不能构成一个正确。
I really ought to go and have my eyes tested.
我确实该去检查一下我的眼睛了。