Abradibility
可研磨性
🗣️ 情景例句
study for my math final.
温习数学 准备期末考试。
Diligence is the mohter of success.
勤奋是成功之母。
You've done very well. It's a pity you missed the sports meeting last week.
你学得不错嘛。很可惜，你错过了上周的运动会。