单词	fellatio
释义	fellatiofel‧la‧ti‧o /fəˈleɪʃiəʊ $ -ʃioʊ/ noun [uncountable] Word Origin WORD ORIGINfellatio Origin: 1800-1900 Modern Latin, Latin fellare ‘to suck’ the practice of touching a man’s penis with the lips and tongue to give sexual pleasure → cunnilingus
随便看	fluent fluently fluff fluffy fluid fluidity fluid ounce fluke fluky, flukey flume flummox flummoxed flung flunk flunkey fluorescence fluorescent fluoridate fluoridation fluoride fluorine fluorocarbon flurried flurry flush

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