Monoolein
[化] 一油精; 甘油一油酸酯
🗣️ 情景例句
I'm just being a grandfather.
我只是在尽一个爷爷的本份而已。
I did Math this morning.
我今天早上做算术。
Everybody admires him for his great sense of humour --
人人都钦佩他那绝妙的幽默感 -- 人人，