Olein
n. 油精, 三油酸甘油脂, 液状脂肪\\n[化] 油酸甘油酯; 三油酸甘油酯; 油精
🗣️ 情景例句
I'm a foreign student, and I'd like to make some new friends.
我是个外国学生， 我想交几个新朋友。
Are you free tomorrow?
你明天有空吗？
A man who had broken his right leg was taken to hospital a few weeks before Christmas.
圣诞节前几周，某人摔断了右腿被送进医院。