Abrasivity
冲蚀度
🗣️ 情景例句
What time is it?
什么时间啦？
This offer must be withdrawn if we haven't received your reply within five days.
如果5天之内我方未必到贵方答复，该盘撤消。
It is a question of pride as much as anything else.
原因就是要面子。