Chromadizing
铬酸处理
🗣️ 情景例句
And a good paint job.
还需要好好的粉刷。
Have you seen Mr. Smith recently?
最近你见过史密斯先生吗？
Von Frisch wanted to find out whether the dance told them how far away the feeding place was.
冯·弗里施想弄清舞蹈是否告诉它们离喂食点有多远。