Balloon sickness
[医] 气球病, 高空病
🧩 词语组成解析
balloon
[bə'lun]
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
I'm still learning.
我还在学习当中。
Blood is thicker than water.
血浓于水。
Her mother died when she was eight years old.
她8岁时母亲就去世了。