气球的英文：
balloon

The balloon burst.
气球爆炸了。

Blow up a balloon
给气球打气

The balloon is bulging
气球在胀大。

Go ballooning;travel in a balloon as a sport
乘气球(作为运动)

Puncture a tyre, an abscess,a balloon
刺破轮胎、脓肿、气球

Radar reflective Balloon
雷达反射气球

The advertiser is using balloon as promotional material.
广告商用气球作促销用的材料。

The weatherman flew the balloon up into the clouds
气象员把气球飞升到云层中。

He burst the balloon with a prick of the pin.
他用针一戳，气球就爆了。

A pilot or navigator of a lighter-than-air craft, such as a balloon.
飞船驾驶员，气球驾驶员轻于空气的航空器，例如气球的驾驶员或导航员

He popped the balloon.
他把气球弄炸了。

In London, the use of the Tube has ballooned.
在伦敦，坐地铁的人激增。

Her skirt ballooned in the wind.
她的裙子让风吹得鼓起来了。

Puncture a tyre, an abscess,a balloon
刺破轮胎、脓肿、气球

The budget deficit has ballooned to $25 billion.
预算赤字已经猛增到250亿美元。