Carburizing
[机] 渗碳
🗣️ 情景例句
10 percent down and the balance at the time of shipment?
百分之十付现款，余额在装运时付清吗？
Sometimes words hurt more than swords.
恶语有时伤人比刀剑更厉害。
In England they call this line a queue. You must always wait in a queue.
在英国人们把这样的行列叫队。等车时你总得排队。