Hexine
(=hexyne)己炔
🔁 扩展释义
【化】 己炔
🗣️ 情景例句
If I had a baby like Max,
假如我有一个像Max这样的宝贝，
Do you have an appointment?
你有预约吗？
Only a few kilometres. I think it's about seven. OK. We're all here, now.
谩Ｎ颐嵌嫉狡肓恕?