Spong
[醫][=sponginum]（拉）海綿劑
??? 情景例句
I graduated from Nanjing University in June, 2000.
我2000年6月畢業于南京大學。
That is a serious matter.
那是件嚴重的事。
During his first year, Chaplin acted in 35 films, many of which he wrote and directed himself.
在第一年里，卓別林演了35部電影，其中的許多電影是他自編自導的。