walk on air

动词 walk on air:

1. feel extreme happiness or elation
   同义词：exult, be on cloud nine, jump for joy

1. After hearing the good news, Charles walked on air.
   听到这个好消息，查尔斯喜气洋洋。
2. Malcolm has been walking on air since he was offered that job he has been trying so hard for.
   自马尔科姆得到那份他一直非常想得到工作后，他一直洋洋得意。