Alkane
[ ['ælkein] ]
高中 Senior High
[化] 烷烃; 链烷烃\\n[医] 烷属烃
🗣️ 情景例句
What about you?
你呢？
I'll take it.
我要了。
Can we put our coats here?
我们可以把衣服放在这吗？