proneadj.易于 ... 的;有 ... 倾向的;俯卧的
prone to infection/injury容易受感染/受伤
Pronephrium gymnopteridifronsn.新月蕨
prone hyperextension of waist俯腰过伸法
proneness to depression/injury易消沉/受伤的特质
proneness to boasting and exaggeration浮夸作风
prone to friendly informal communication.倾向于非正式的友好交流。