Alkane
[ ['ælkein] ]
高中 Senior High
[化] 烷烃; 链烷烃\\n[医] 烷属烃
🗣️ 情景例句
Can you give me a loan?
你能借我点钱吗？
Opportunity, sooner or later, comes to all who work and wish.
只要努力工作而有志向，机会迟早终会来临。
Yes, he did.He telephoned at nine o'clock.
是的，打了。他在9点钟又打电话。