Undecane
n. [化]十一(碳)烷
🗣️ 情景例句
We need to bring a flashlight.
我们需要带一个手电筒。
A man becomes learned by asking questions.
要长学问，就得多问；多问则业精。
Chaplin was born in London in 1889 and first acted when he was five years old.
卓别林1889年出生于伦敦，5岁时就开始演戏。