delayed action

英 美
  • 延迟作用,延时器,延迟酌
  • action n.行为;活动;措施;效用;交战;情节;事件;姿态;起诉;机能
  • delayed adj.延时的;拖延的动词delay的过去式和过去分词.
Noun:
  1. a mechanism that automatically delays the release of a camera shutter for a fixed period of time so that the photographer can appear in the picture