详细解释:n. 暴露, 揭发, 揭露
【化】 曝光量; 照射; 照射量
【医】 暴露, 曝光, 照射(X线)
【经】 揭发, 暴露, 发觉
英语解释：
名词 exposure:
vulnerability to the elements; to the action of heat or cold or wind or rain;the act of subjecting someone to an influencing experiencethe disclosure of something secretaspect re light or windthe state of being vulnerable or exposed同义词：vulnerability