Ultrapan
乌尔特拉潘(联邦德国产聚丙烯腈系纤维)
🗣️ 情景例句
He's going to be in New York tomorrow
明天， 他要来纽约
Attitudes towards drinking and smoking in the U.S. are, in some ways, very different from those in Asia.
在对烟酒所采取的态度上，美国和亚洲在某些方面是非常不一样的。
Walking up and down the stairs would beat any exercise machine.
上下楼梯可比什么健身器都要好。