Diglycerol
双甘油, 一缩二甘油
🗣️ 情景例句
Would you like to sign the contract now?
你现在要签这合同吗？
I thought about going to my sister's. How about you?
我想去姐姐家玩，你呢？
and secondly, those whose work and pleasure are one.
第二类人的工作和娱乐是一回事。