pump up

听听怎么读

英 [pʌmp ʌp]

美 [pʌmp ʌp]

是什么意思

释义

唧送；打气；泵送；

学习怎么用

双语例句

A tyre expands when you pump air into it.
轮胎一打气就鼓起来。
My front tyre needs to be pumped up.
我车子的前胎需要打气。
A rubber spherical balloon is quickly blown up in an angry sea by a ditched pilot.
一个迫降的飞行员在波涛汹涌的海上向一个橡皮球迅速充气。
Instead of the surety of failure he felt confidence rising in him as a tyre begins to fill with air from a slow pump.
他感到的不再是肯定会失败，而是鼓起了信心，就像气泵使车胎慢慢地充气一样。

权威例句

Sealing/pump-up device
Science Fairs Pump Up the Rewards of Talent
Pump up your kitchen: forget the gymbuilding muscle begins at home. Stock up with these 23 essentials and achieve your mass-ga...
SCIENCE EDUCATION:Science Fairs Pump Up the Rewards of Talent -- Helmuth 286 (5447): 2056 -- Science
Pump up the volume - a central role for the plasma membrane H + pump in pollen germination and tube growth
Pump Up the Volume: Listening to Children in Separation and Divorce.
Pump Up the Volume
Pump up the volume: could excessive neural gain explain tinnitus and hyperacusis?
Pump up the Volume? Examining The Relationship Between Number of Online Reviews and Sales: Is More Necessarily Better?
Pallet pools pump up productivity

p开头的单词