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
Your real education doesn't start until you get out into the real world.
直到你踏入现实社会，你才真正开始学习。
What is the hottest area in this country?
这个国家最热的区域是哪里？
It's often cold in December, January and February.It snows sometimes.
12月、1月和2月常常很冷，有时还下雪。