Acetamide
n. [化] 乙酰胺
??? 情景例句
The train is just up the street.
地鐵車就在街的那一頭。
He is wise that knows when he's well enough.
知足的人是聰明的人。
If we remain inveterate smokers, it is only because we have so often experienced the frustration that results from failure.
如果我們煙癮大，戒不掉，那是因為屢戒屢敗，失去信心。