on cloud nine
US /ɑn klaʊd naɪn/
UK /ɒn klaʊd naɪn/
成語
欣喜若狂, 樂不可支
extremely happy; ecstatic
範例:
•
After winning the lottery, she was on cloud nine.
中彩票後，她欣喜若狂。
•
He's been on cloud nine ever since he got the promotion.
自從他得到晉升以來，他一直欣喜若狂。