来去无踪來去無蹤

lái qù wú zōng

释义

come without a shadow, leave without a footprint (idiom); to come and leave without a trace

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汉字

来láito arrive, to come, to return; in the future, later on未丷去qùto go away, to leave, to depart土厶无wúno, not; lacking, -less一尢踪zōngfootprints, traces, tracks足宗