Cementite
n. 碳化铁\\n[化] 渗碳体; 碳化铁体
🗣️ 情景例句
by having us all come together.
使我们聚在一起。
You won't regret it.
你不会后悔的。
He always took off his shoes and threw them on the floor.
他总是脱下鞋子，把它们丢在地板上。