单词	tritocone
释义	tritocone noun trito·​cone ˈtrītə+ˌ- : the cusp of a mammalian premolar corresponding in position to the metacone of a true molar Word History Etymology trit- + cone
随便看	selfest selfheals selfhood selfhoods selfie selfing selfish selfishlier selfishliest selfishly selfishness selfishnesses selfism selfist selfists selfless selflesslier selflessliest selflessly selflessness selflessnesses selfness selfnesses selfs selfsame

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