Resulfurization
[冶]增硫, 回硫
🗣️ 情景例句
That's another five-letter word.
又是五个字母的字。
Don't forget to give it to him.
不要忘记送给他。
as long as these distinctions between ourselves and the primitive,
只要我们同原始人，我们同野蛮人，