Hydrodesulfurization
[机] 加氢脱烃
🗣️ 情景例句
You will only have to pay another ten cents and a nickle for your child.
你只需另外再付10美分，而你的孩子只要再付5美分。
Believe no tales from the enemy.
切莫轻信敌人。
Maybe some folk songs to start with?
先演奏些民歌吗？