Chromizing
n. 渗铬处理, 铬化处理\\n[化] 渗铬
🗣️ 情景例句
and reading to them.
为他们朗读。
I often study in the morning.
我常常在早上读书。
Please sign a copy of our Sales Contract No.156 enclosed here in duplicate and return to us for our file.
请会签第156号销售合同一式两份中的一份，将它寄回我方存档。