백인white person 흑백black and white 고단백high protein 고단백질high protein 고백confession; confiding; making a clean breast of something; fessing up; coming clean 백사장white sand beach 순백색pure white 청렴결백integrity; incorruptibility 청백리incorruptible government employee 표백bleaching

금과옥조golden rule 금지옥엽precious child 섬섬옥수soft hands 옥jade 옥고esteemed manuscript 옥동자precious son 옥새national seal 옥색jade 옥석jade stone; unprocessed jade 옥좌throne