Compalox
氧化铝
🗣️ 情景例句
I'm the vice-president of new toy development.
我是负责新玩具开发的副总裁。
May I accompany you tonight?
今晚我可以和你在一起吗？
Calare took the pen and added her signature, saying Good. That is all correct.
好了。很正确。"