Properen普罗普朗
properadj.合适的;正当的;真正的
proper way of doing business经营业务的正当途径
proper affine transformation固有仿射变换
Properdin deficiency disease备解素缺乏病
properties of coating colors涂料性能
proper noun and general noun专名与通名
proper palmar digital nerves指掌侧固有神经
proper motion in declination赤纬自行
properties of biodegradation生物降解特性
proper digital palmar artery指掌侧固有动脉