Oxinane
氧杂环辛烷
🗣️ 情景例句
Oh, leaving home is part of growing up.
呵 ，离开家是成熟过程的一部分。
If you wouldn't mind, I could use a hand.
如果你不介意的话，我可能要你帮个忙。
3 What have you been interested in for as long as you can remember?
3。你所能想起来的自己感兴趣的事是什么？