Marcomizing
不锈钢表面氮化处理
🗣️ 情景例句
He's hooked on cocaine.
他吸咖啡因上瘾。
If Grade A is not available, Grade B will do.
如果一等品无货，二等品也可以。
Fearing the authorities, Eric remained in hiding after the war as well.
由于害怕当局，埃里克战后继续深藏不露。