Diglycerol
双甘油, 一缩二甘油
🗣️ 情景例句
Where can we find a good restaurant?
我们在哪儿能找到一个好餐馆？
Through thick and thin, they have always been my precious team mates, advisers, and above all, friends.
我们同甘共苦，亲如伙伴，他们是我的军师，更是我的朋友。
That's easier said than done!
说来容易做起来难哪！