Captive balloon
系留气球
📖 牛津释义
captive balloon
balloon held to the ground by a cable 系留气球（用绳索系在地面上的）.
🧩 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
We formed a very favorable impression of her.
我们对她的印象极好。
Remember thou art but a man.
记住：你只不过是个"人"而已。
When a marked bee returned to the hive from the feeding table, Von Frisch watched through the glass.
当一只有记号的蜜蜂从喂食桌回到蜂箱时。