Nonabrasive
未磨损的；防磨损的, 抗磨损的
🗣️ 情景例句
I am studying two majors, and it's quite a burden on my time.
我有两门主修课，这占据了我很大一部分时间。
Well, I'd probably say you should think about it seriously.
哦，我可能会对你说，你应该认真考虑一下你的决定。
Excuse me. How can I get to Bear Country?
对不起，到熊国怎么走？