ballooning的例句（ballooning在句子中的用法）

• They like to go ballooning at weekends . 他们周末喜欢乘气球玩。
• We will be ballooning over the lake after lunch. 午饭过后我们将乘坐气球飞过湖泊.
• 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.
• They like to go ballooning at weekends. 他们周末喜欢乘气球玩.