Hydrodesulfurization
[机] 加氢脱烃
🗣️ 情景例句
How was your trip to New York?
你的纽约之行如何?
He alone is happy who commands his passions.
只有控制感情的人，才会幸福。
She likes the children to read newspapers and books in the reading room.
她喜欢孩子们来阅览室读书看报。