They are fueling a car with petrol.是什么意思？

They are fueling a car with petrol.

他们正在给汽车加汽油.

they

pron. 他/她/它们，人们，大家，政府，当局，她们；

例句
The storms had abated by the time they rounded Cape Horn.
他们绕过合恩角时，暴风雨已经减弱。

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；

例句
We are scared to abandon ourselves to our feelings in case we seem weak or out of control.
我们不敢放纵自己的情感，以免显得太过软弱或缺乏自制。

fueling

v. 给…加燃料，给…加油( fuel的现在分词 )，激起，补充燃料；

例句
They are fueling a car with petrol.
他们正在给汽车加汽油.

car

n. 汽车，车厢，轿车；

例句
His car was held up and he was abducted by four gunmen...
他的车遭遇拦劫，随后他被4名持枪歹徒劫持。

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

petrol

n. 汽油；

例句
The crowds became violent and threw petrol bombs at the police...
人群变得狂暴起来，并向警察投掷汽油弹。