词典论坛联络

   英语 +
Google | Forvo | +

depth of field

微软 kampupa ukukaynin (The measurement of the area in front of and behind the subject that is in focus)
 英语 词库
depth of field
摄影 A measure of the range along a camera's line of site in which objects will be in focus. See also aperture, shutter speed.