Pyromucic acid
[化] 焦粘酸
🧩 词语组成解析
🗣️ 情景例句
The new students seem to be shaping up quite nicely.
新生们看来表现得相当不错。
He is something.
他是重要人物。
Jiang Honglin was catching up fast, too, but not fast enough.
江红林也在奋力追赶，但他跑得不够快。