Carburize
[建] 渗碳
🗣️ 情景例句
The apples?
苹果吗？
One woe doth tread upon another's heels.
祸不单行。
Good afternoon! I've come to return your pan. Thank you very much for lending it to me.
下午好！我来还你锅。非常感谢你能把锅借给我。