Nitrocarburizing
气体碳氮共渗; 渗碳氮化
🗣️ 情景例句
If someone doesn't buy it before then,
如果在此之前没有人买走的话。
She won't be in until 10:45, so the earliest would be 11:00.
她要到10:45才来，所以最早也得到11点才能看。
The elephant is not immediately susceptible to such blandishments, however,
然而大象不会立刻被这些讨好的话感动，而