n. 气球;热气球;[建]球饰;
vt. 膨胀,涨大;乘热气球飞行;使激增;
adj. 气球状的;(货物等)分量轻而体积大的;(分期付款)最后一笔大数目的;
vi. 乘气球飞行;膨胀;激增;
ball球+oon表名词 → 气球
🗣️ 情景例句
Isn't it exciting, Grandpa?
真令人兴奋, 是吗, 爷爷?
The moon emerged from behind a cloud.
月亮从云后出现。
Twenty or thirty pages of information handed to any of the major world powers around the year 1925 would have been sufficient to change the course of world history.