Plumbobetafite
铅贝塔石
🗣️ 情景例句
What's this?
这是什么？
He is also very fond of playing tennis and manages to find time for a game twice a week.
他非常喜欢打网球，每周总要抽时间打两次。
That was quick!Have you finished already?
好快啊！你已经浇完了？