Carburation
[建] 渗碳(作用)(内燃烧内之)汽化(作用)
✅ 同义词
🗣️ 情景例句
Sounds like.
声音像……
I met her last Sunday.
我上个星期日遇见她。
becomes so worn and unreliable that it eventually is not worth mending.
磨损太厉害，老得一点儿也不准了，最终会不值得修理了。