Chromatizing
铬酸盐钝化处理
🗣️ 情景例句
There are several tours of the Grand Canyon.
到大峡谷有好几个旅游团。
Our standardized packing has been approved by many foreign clients.
许多国外客户已经认可了我们标准化的包装。
Yes. I said, could I borrow your radio, please? Mine's broken.
好的。我说，我想借用您的收音机，可以吗？我的收音机坏了。