empty air

空气中的空虚：指没有实际内容或意义的话语或行为。
常用释义
空气中的空虚：指没有实际内容或意义的话语或行为。

例句

Xu mother think to her to do wrong, the pick of the set is not, but let a little babysitter drill empty air.

徐母觉得到她做错了，非挑一鸣的不是，却让一个小保姆钻了个空。

A sleeping direwolf raised his head to snarl at empty air.

一只困倦的冰原狼抬头看着空气。

闪光不见了。乔纳森消失在空荡荡的天空中。

A little black dog a glimmer, let puppies flapping empty air.

小黑狗一闪，让小狗扑了个空。

She says that it makes her hair stand on end when she looks down at hundreds of feet of empty air.

她说当她在数百英尺高处朝下望时，只见脚下空荡荡的，吓得她胆战心惊。

It gave a last deep cry, its teeth closed on the empty air, and it fell to the ground.

它发出了最后一声低沉的嗥叫，向空中咬了一口，随后就倒在地上了。

When, we both know the words are empty air

我们彼此都知道语言是如此空洞