They like to go ballooning at weekends.
他们周末喜欢乘气球玩.
《简明英汉词典》
Since the modest start, many interesting characters have filled the pages of ballooning history.
自从这次简易的起步以来, 在乘气球升空的历史篇章中充满了许多有趣的人物.
百科语句
We will be ballooning over the lake after lunch.
午饭过后我们将乘坐气球飞过湖泊.
互联网
Visitors can see objects important in the history of ballooning.
参观者可以看到在热气球史上的重要物品.
互联网
James hiked, fished, learnt to sail and experimented with hot air ballooning.
出自-2013年12月听力原文