Word: 莫非 (mòfēi) 莫非 dictionary entry mòfēi can it be possible that; could it be Full dictionary entry for 莫非 Example sentences using 莫非 2 sentences, showing page 1 of 1. 灯还亮着，莫非他还没睡？ Dēng hái liàngzhe, mòfēi tā hái méi shuì? The light is still on. Can it be that he hasn't gone to bed yet? 莫非你忘了今天是她生日？ Mòfēi nǐ wàngle jīntiān shì tā shēngrì? Could it be that you forgot today is her birthday?