Polytetramethylene azelamide
[化] 聚亚丁基壬二酰胺; 聚壬二酰丁二胺
🗣️ 情景例句
My house is only a few miles from Spaceport.
我的家离Spaceport只有几哩路。
Tell me all about your troubles.
把你所有的烦恼都告诉我吧。
Mr.Hart has trained his daughter for years.
哈特先生训练她的女儿已经多年了，