Hydrodesulfurization
[机] 加氢脱烃
🗣️ 情景例句
Tom doesn't have a steady girlfriend at the moment.
汤姆眼下还没有一个已确定关系的情侣。
Promise is debt.
许愿就是债，欠了不容赖。
That would be nice. Let's fix a date.
那太好了。我们定个日子吧。