Ultrapan
乌尔特拉潘(联邦德国产聚丙烯腈系纤维)
🗣️ 情景例句
Your mother is thinking of
你妈妈正考虑
John and I are old friends.
我和约翰是老朋友了。
When she's happy, I'm happy. When she feels unhappy, I feel the same.
她快乐时，我快乐。她不高兴时，我也不高兴。