in.sa.tia.ble 【形容詞】無法充分滿足的; 無法滿意的an insatiable appetite 無法滿足的食慾an insatiable hunger for knowledge 對知識貪得無饜的渴望【名詞】in.satia.bili.ty, in.satia.ble.ness【副詞】in.satia.bly