Ballooning

[bə'luːnɪŋ] or [bə'lʊnɪŋ]

解释:

(noun.) flying in a balloon.

录入:特伦特--From WordNet

解释:

(n.) The art or practice of managing balloons or voyaging in them.

(n.) The process of temporarily raising the value of a stock, as by fictitious sales.

整理:马库斯

同义词及近义词：

n. Aëronautics, aërostation.

赛勒斯录入