Rhodanizing
(银表面)镀铑(法)
🗣️ 情景例句
I should be finished packing by then.
到那时候我应该已经整理好行李了。
What shall I send him for his Christmas?
我要送他什么东西作为圣诞礼物？
How long has this factory been open?
这家工厂建成有多久了？