Nonabrasive
未磨损的；防磨损的, 抗磨损的
🗣️ 情景例句
Who is that?
那是谁呀？
Such carpenters, such chips.
什么样的木匠，出什么活。
We don't like the same colours, either.On our birthday, we often get the same presents.
我们对颜色的喜爱也不一样。每逢过生日，我们经常得到一样的礼物。