线索xiànsuǒTop 6000Meanings1. trail2. clues3. thread (of a story)Characters used线line索to searchExamples2警方jǐngfāng还hái毫无háowú线索xiànsuǒ。The police still have no leads.这zhè封fēng信xìn是shì揭开jiēkāi谜团mítuán的de唯一wéiyī线索xiànsuǒ。This letter is the only key to the mystery.