1. 使暴露于 ; 使接触到 [O][(+to)] They consider it almost a crime to expose children to violence and sex on TV. 他们认为让儿童接触暴力和色情电视节目几乎是一种犯罪行为。

2. 揭露 , 揭发 [(+to)] Their scheme was exposed . 他们的阴谋被暴露了。

3. 使 ( 胶片 , 胶卷 ) 曝光 Don't expose the film to light. 不要把胶片曝光。

4. ( 把婴孩等 ) 遗弃在外

5. 使看得见 Cleaning exposed the grain of wood. 清洁使木纹显现可见。