n.热气球

fire balloons───热气球

free balloon───自由气球

kite balloon───系留气球

free balloons───免费气球

kite balloons───风筝气球

pilot balloon───测风气球

trial balloon───（美）测验风速的气球；（美）试探舆论的行动

barrage balloon───[航]阻塞气球

fire wall───防火墙

In my childhood, my ideal is to travel around the world by the fire balloon.───小时候，我的理想就是乘热气球环游世界。

you could take fire balloon in lots of place around the world, but different place gives you different experience and view.───热气球本身在许多地方都有乘坐，撇去我不懂的技术含量差别不说，每个地方所看到的和体会到的都不是不同的。

Eventually, I found out the problems and made my fire balloon fly first and successfully.───最终找到问题的根源使我的热气球第一个成功的升上了蓝天。