Fluoroethylene
氟乙烯, 乙烯基氟
🔁 扩展释义
【化】 氟乙烯
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
Jean was outspoken about her wish to be married.
琼毫不隐讳她意欲结婚的愿望。
We all know what the poor man should have said,
我们都明白那个可怜的人应该说些什么，