Dimethylolpropionic acid
[化] 二羟甲基丙酸
🧩 词语组成解析
🗣️ 情景例句
and come back Sunday.
然后在星期天回来。
The fox knew too much, that's how he lost his tail.
机关算尽太聪明，反误了卿卿性命。
He has a sense of humor.
他有幽默感。