单词	helix
释义	helixhelix /ˈhilɪks/ noun (plural helices /-lɪsiz/) [countable] Etymology ETYMOLOGYhelix Origin: 1500-1600 Latin Greek math, science a line that curves and rises around a central line SYN spiral → see also double helix
随便看	M.O. MO mo. moan moaner moat moated mob mobbed mob cap Mobile mobile mobile home mobile phone mobility mobilization mobilize mobster moccasin mocha mock mock- mockery mockingbird mockingly

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