Pumpingpump
n. 抽水;泵送
🗣️ 情景例句
He founded this company.
他创办了这家公司。
Thank you.
谢谢你了。
Of course. When I got there, you had already started playing. So you didn't see me.
当然啦。当我到那里时，你们已经开始踢球了。因而你没看见我。