Eicosane
[化] 二十烷; 二十碳烷
🗣️ 情景例句
And I would like to introduce the young man
现在我希望向大家介绍这位年轻人
The vacuum cleaner is making a funny noise.
吸尘器发出怪异的声音。
We can't go to the public parks or swimming pools.
我们不能上公园或是去游泳池。