肋: rib costal region科: a branch of academic or voca ...肋宽: rib width肋距: frame space; room and space; spacing of frame肋盔: costate shield肋矩: timber and space肋理专员: assistant officer肋疽: plum fruit-like mass on the rib肋利能力指数: profitability index肋颈嵴: crest of costal neck; crest of neck of rib; crista cclli costae; crista colli costae; ridge of neck of rib肋力运动: assistive exercise肋颈韧带: ligament colli costae; ligamenta colli costae