A captive balloon
系留气球
🧩 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
You don't know up from down.
你黑白不分。
I'd like to make a reservation
我想预订。
an illness which at twelve would knock us over,
使我们在12岁时病倒的疾病，