Diglycerol
双甘油, 一缩二甘油
🗣️ 情景例句
Let's go out and get crazy tonight.
今晚咱们出去疯玩一场吧。
have you invited any friends?
你邀请朋友吗？
But of course, he can learn by himself. He has a book and a dictionary.
但当然，他也可以自学。他有书和词典。