(of a business) cease trading for the day or permanently（商業機構）結束營業，（永久性）停業
柯林斯高階英漢雙解學習詞典釋義
N-COUNT
(照相機的)快門
The shutter in a camera is the part which opens to allow light through the lens when a photograph is taken.
例句
There are a few things you should check before pressing the shutter release.按下快門之前有幾個地方要檢查一下。...a slow shutter speed.緩慢的快門速度
N-COUNT
百葉窗
Shutters are wooden or metal covers fitted on the outside of a window. They can be opened to let in the light, or closed to keep out the sun or the cold.
例句
She opened the shutters and gazed out over village roofs.她打開了百葉窗，向外俯視著村里房子的屋頂。
英漢詞典釋義
n.
百葉窗,活動護窗
The slam of the shutter awoke me.百葉窗砰的一聲把我驚醒了。
(照相機的)快門
The camera has a shutter speed of one-sixtieth of a second.這架照像機的快門速度達六十分之一秒。
英英詞典釋義
Noun
1. a mechanical device on a camera that opens and closes to control the time of a photographic exposure