Polytetramethylene pimelamide
[化] 聚亚丁基庚二酰胺; 聚庚二酰丁二胺
🗣️ 情景例句
Hollywood is the biggest plant for dreams.
好莱坞是最大的梦工场。
Would you answer the phone please?
你能接下电话吗？
There is a refrigerator in the kitchen.
厨房里有个电冰箱。