Carburant
n. 渗碳剂,增碳剂,碳化剂
✅ 同义词
🔁 扩展释义
【化】 增碳剂; 渗碳剂
🗣️ 情景例句
You've been very thoughtful.
你一直都很周到。
I bought 3 pounds of flour.
我买了三磅面粉。
I think we're lost! What shall we do?
“我想我们迷路了！我们该怎么办呢？”