shutter
英['??t?]
美['??t?]
- n. 快門；百葉窗；關閉物；遮板
- vt. 為…裝百葉窗；以百葉窗遮閉
英英釋意
- 1. a mechanical device on a camera that opens and closes to control the time of a photographic exposure
- 2. a hinged blind for a window
