The hot-air balloon soon rose to the sky.

热气球很快升到了空中。

A funny green monster hot-air balloon.

有趣的绿色怪物气球。

I want to hop the Atlantic by a hot-air balloon.

我想乘坐热气球飞越大西洋。

His initial hot-air balloon strategy failed, however.

但是他首次的热气球战略却失败了。

Then Neal remembered the hot-air balloon, felt the blood rush to his face, and he rubbed his forehead with his knuckles.

然后，Neal想到了那个热气球，感到血液涌上脑部，他急急拍打额头打断了思绪。