omg
US /ˌoʊ.emˈdʒiː/
UK /ˌəʊ.emˈdʒiː/
感叹词
OMG, 天哪
an exclamation used to express surprise, excitement, disbelief, or shock
示例:
•
OMG, you won the lottery?
天哪,你中彩票了?
•
OMG, that's amazing news!
天哪,这真是个好消息!