Onosic acid
[化] 酮糖酸
🧩 词语组成解析
🗣️ 情景例句
We'll be looking for your book.
我们会去买你的书。
I don't like the conclusion of the play.
我不喜欢这出戏的结局。
It is better to ask for help at the beginning rather than to wait until a busy period when everyone is rushed off their feet.
最好在开始工作时就请人帮忙，而不是等到大学都忙得不可开交的时候。