baloon
英 [bə'lu:n] 美 [bəˈlun]
n. 气球；热气球；[建]球饰
vt. 膨胀，涨大；乘热气球飞行；使激增
adj. 气球状的；（货物等）分量轻而体积大的；（分期付款）最后一笔大数目的
vi. 乘气球飞行；膨胀；激增
气球； 吹气球； 球形玻璃容器； 激增
气球
A balloon is a small, thin, rubber bag that you blow air into so that it becomes larger and rounder or longer. Balloons are used as toys or decorations.
She popped a balloon with her fork.
她用叉子戳破了一个气球。
2. 可数名词热气球 A balloon is a large, strong bag filled with gas or hot air, which can carry passengers in a container that hangs underneath it.
They are to attempt to be the first to circle the Earth non-stop by balloon.
他们试图完成乘热气球不间断环球飞行的创举。
3. 动词（数量）激增，猛涨，快速膨胀
When something balloons, it increases rapidly in amount.
London, the use of the Tube has ballooned...
在伦敦，坐地铁的人激增。
The budget deficit has ballooned to $25 billion...
预算赤字已经猛增到250亿美元。
1.That balloon will burst if you blow it up any more.
你再给气球充气，它就要爆了。
2. a huge balloon shaped like a giant cow
形似一头巨牛的大气球
3. His jokes about woman drivers went down like a lead balloon.
他讲了不少女人驾车
4. The balloon will pop if you put a pin in it.
如果扎进一颗大头钉，气球就会突然爆开。
5. The balloon soared up on a gust of wind.
一阵狂风把气球吹向风中。
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