Hydrocarbylation
[化] 烃基化; 烃基化作用
🗣️ 情景例句
I think you are getting off the subject. Could we get back to the main point, please?
我觉得你跑题了。 我们能不能回到主题上来？
The facts coincide with Mark's story.
事实和马克的话吻合。
What colour's your new dress?
你的新边衣裙是什么颜色的？