Hexine
(=hexyne)己炔
🔁 扩展释义
【化】 己炔
🗣️ 情景例句
Grandma, I bet you have a lot of stories to tell.
奶奶，我敢打赌你会说很多故事。
A friend is a second self.
朋友是另一个我。
That's right. Catch a cold is something you do; have a cold is something you have.
对。“伤风”是你所做的事情；而“患感冒”则是你所经历的事情。