Hot air
01
空话, 大话
a statement that is untrue, exaggerated, or meaningless
语法信息
有生性状态
抽象
形态构成
复合词
不可数
例子
The politician's speech was filled with hot air, making promises that were never fulfilled.
那位政治家的演讲充满了空话，做出了从未兑现的承诺。
02
热空气, 加热的空气
air made hot, causing it to lift
例子
The balloon floated because it was filled with hot air.
气球飘浮是因为它充满了热空气。
