骨こつ盤ばんこつばんFreq.FrequencyTop 20,000Meanings1nounpelvisanatomyAnatomical term for the bony structure connecting the spine to the lower limbs.骨こつ盤ばんの形かたちは人ひとによって少すこしずつ違ちがう。The shape of the pelvis varies slightly from person to person.
