鉻的用法和樣例：
例句
-
我準備把汽車上的鍍鉻部件擦亮。
I am going to rub up the chromium on the car. -
滲碳處理一種冶金鍍膜工序，在此工序中把鋼或鐵浸入另一種金屬如鋅、鉻或鋁的粉劑里，并加熱至這一金屬的熔點溫度以下
A metallurgical coating process in which iron or steel is immersed in a powder of another metal, such as zinc, chromium, or aluminum, and heated to a temperature below the melting point of either.
