Nitriding steel
[机] 氮化钢
🧩 词语组成解析
v. 渗氮
steel
[stil]
n. 钢，钢铁;钢制品;兵器;钢铁工业;
vt. 包上或镀上钢;使坚定;
adj. 钢制的;钢铁业的;坚强的;[色彩]青灰色的;
🗣️ 情景例句
It's raining cats and dogs outside.
外面下着倾盆大雨。
I don't know what his native language is.
我不知道他的母语是什么。
Thanks.The same to you. Bye.
谢谢。也祝你旅途愉快！