Ept
[化] 三元乙丙橡胶; 乙丙三元橡胶
🗣️ 情景例句
Can you give me a hand with my homework?
你能帮忙教我做家庭作业吗？
Happens all the time.
常有的事。
They put the food in paper bags, and take it home, or to their work place.
人们把这些食品装进纸袋，然后带回家或工作地点。