Ortholan奥尔托朗orthoadj.正色(性)的pref.正确；直；正；原ortho-phenylene diamine邻-苯二胺orthotronic error control正交错误控制orthomorphic permutations正形置换orthotropic coating layer正交各向异性涂层Orthostatic body position直立体位Orthopodomyia andamanensisn.安达曼直脚蚊orthographic discriminator正交鉴相orthostatic tolerance test(直)立位耐力测验Orthopedic surgery patient整形外科患者ortho-Chlorobenzoic acid邻氯苯甲酸