再膨胀

例句：

1. 1. The balloon was inflated by the wind.
   气球被风吹得鼓起来了。
2. 2. The tires were inflated to increase the car's speed.
   轮胎被充气以增加汽车的速度。
3. 3.The blimp was inflated with helium for a special performance.
   这个飞艇用氦气充气进行特殊表演。