After getting accepted into her dream university, she was on cloud nine.

在被她梦想的大学录取后，她欣喜若狂。

He’s been on cloud nine ever since he proposed to his girlfriend.

自从向女友求婚以来，他一直非常高兴。

Winning the championship left the team members on cloud nine for weeks.

赢得冠军让队员们几个星期都兴高采烈。

The parents were on cloud nine when they found out they were having twins.

当父母得知他们要有双胞胎时，他们感到无比喜悦。

She felt on cloud nine after receiving praise for her hard work.

她在为自己的努力获得赞扬后感到无比幸福。