Perfluoropropylene
[化] 六氟丙烯; 全氟丙烯
🗣️ 情景例句
It's none of my business, but I think you ought to work harder.
这不关我的事，但我想你应该更加努力地工作。
Hasty love, soon cold.
匆忙的爱情冷得快。
local epidemics of this disease could be created.
就可以使这种疾病在一个地区蔓延起来。