Read Edit View history 莫不是 mòbùshì could it be Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 莫不是 · mòbùshì · could it be 2026/03/04 莫不是 mòbùshì could it be Used in a rhetorical question to express conjecture or strong suspicion; perhaps; probably. 这么晚了他还没回来，莫不是出什么事了？ adverb created sense Mar 4, 2026, 02:25 AM