骨肉
flesh and blood;kindred;kith and kin
親生～ one’ own flesh and blood/～兄弟blood brothers;one's own brothers/～相連as closely linked as flesh and blood/～之親blood relations / ～情誼 kindred feelings;feelings of kinship/～團(tuán)聚family reunion/～同胞fellow countrymen; compatriots; the same flesh and blood