shutter

• n. 快门；百叶窗；关闭物；遮板
• vt. 为…装百叶窗；以百叶窗遮闭

来自 shut,关闭，合上，-er,表人或物。引申词义百叶窗，（照相机）快门等。

shutter (v.)

1826, from shutter (n.). Related: Shuttered; shuttering.

shutter (n.)

1540s, "one who shuts" (see shut (v.)); meaning "movable wooden or iron screen for a window" is from 1680s. Photographic sense of "device for opening and closing the aperture of a lens" is from 1862.

1. With this type of camera, the shutter speed is fixed.

对这类相机而言，快门的速度是固定的。

来自柯林斯例句

2. This device screws into the shutter release button.

这个装置能旋进快门释放按钮。

来自柯林斯例句

3. The camera has a shutter speed of one - sixtieth of a second.

这架照像机的快门速度达六十分之一秒.

来自《简明英汉词典》

4. The slam of the shutter awoke me.

百叶窗砰的一声把我惊醒了.

来自《简明英汉词典》

5. He reached up with a hooked pole to roll down the metal shutter.

他用带钩的杆子把金属护窗拉了下来。

来自柯林斯例句