Air pump
US /ˈɛr pʌmp/
UK /ˈɛə pʌmp/
名词
气泵
a device for forcing air into or through something, such as a tire or an inflatable object
示例:
•
I need an air pump to inflate my bicycle tires.
我需要一个气泵来给我的自行车轮胎充气。
•
The mechanic used an electric air pump to check the car's tire pressure.
机械师使用电动气泵检查汽车的轮胎压力。