Permag
清洁金属用粉
🗣️ 情景例句
Yes. When you get on the transfer bus, just show the bus driver this ticket stub.
要。当你上了转乘的公共汽车时，就把这张票根给司机看。
He devoted himself completely to his work.
他完全投身于工作。
Thanks. I will.
谢谢。我会的。