Spong
[医][=sponginum]（拉）海绵剂
🗣️ 情景例句
I graduated from Nanjing University in June, 2000.
我2000年6月毕业于南京大学。
That is a serious matter.
那是件严重的事。
During his first year, Chaplin acted in 35 films, many of which he wrote and directed himself.
在第一年里，卓别林演了35部电影，其中的许多电影是他自编自导的。