“在空中”的拼音为：zài kōng zhōng...

飞机在空中盘旋，令人不堪忍受。The aeroplane was gyrating about the sky in a most unpleasant fashion.为确保万无一失，一架警用直升机一直在空中警戒。To make extra certain, a police helicopter kept watch from the skies.他在空中搜寻敌军轰炸机。He searched the skies for enemy...

“在空中”的英语可以翻译为：aloft，in the air，aerially，overhead ...