the fact of experiencing something or being affected by it because of being in a particular situation or place for too long

A child's development can be irreversibly stunted by overexposure to lead. 过度接触铅会对儿童的发育造成不可逆转的阻碍。

They were concerned about their children's overexposure to violence. 他们担心自己的孩子过度接触暴力。

the fact of a person, event, or information appearing or being discussed too much in newspapers, on the television, on social media, etc.

He worries about overexposure and how his friends will react to his new level of fame. 他担心在媒体上过度曝光，也担心朋友们对自己突然出名会有什么反应。

The show died a sudden death from overexposure after ABC decided to air it four nights a week. 该剧在ABC决定每周晚间播出四次后因过度曝光而突然死亡。

the fact of a piece of film being in the light for too long when a photograph is being taken

He rescued the photo from overexposure and processed it in his darkroom. 他将照片从感光过度中抢救出来，并在暗房中进行了处理。

The photographs were partially bleached by overexposure. 照片因感光过度而部分发白。