Allylene
(=methylacetylene)丙炔, 甲基乙炔
🔁 扩展释义
【化】 丙炔
🗣️ 情景例句
I have no spare time for hobbies or activities.
我没有时间去爱好什么。
None so blind as those who won't see.
最瞎莫如视而不见。
So what should you do? We'll assume that you have sorted out the basics --
那么你该怎么做呢？我们假定你已把基本情况弄清楚了，