Carburized
a. 渗碳的\\nv. 使渗碳（carburiz的过去式）
🗣️ 情景例句
There's a lot in what you say, but we have more urgent problems to deal with.
你说的相当有道理，不过我们有更紧要的事情要办。
He has a ring.
他有一只戒指。
Yes, they are.
是的。