Carburizing
[机] 渗碳
🗣️ 情景例句
She never spoke about her private life.
她从未谈过她的私生活。
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
Neither, thanks. I think I'll just have a glass of water.
那个都行。我想还是来一杯水吧。