stop down

短语

不增加, 缩小光圈

词形变化

stopped down stopping down stops down 三单 stops down stopping down 现在分词 stopped down 过去式 stopped down 过去分词

释义与例句

v.
  1. 1.

    To decrease the aperture of a photographic lens, moving from an f/stop represented by a lower number to an f/stop represented by a higher number.

    艺术