单词	sixty-nine
释义	sixty-nine noun six·​ty-nine ˌsiks-tē-ˈnīn  1 : a number that is one more than 68 see Table of Numbers 2 : mutual cunnilingus and fellatio : mutual fellatio : mutual cunnilingus Word History First Known Use 1609, in the meaning defined at sense 1
随便看	annihilatory Anniston anniversaries anniversary anniversary clock Anniversary Day anno aetatis suae anno Domini anno hegirae anno lucis anno mundi anno urbis conditae annoint Annona Annonaceae annonaceaes annonaceous deviationalism deviationism deviationisms deviationist deviationists deviations deviative deviator

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