reducers

英[rɪd'juːsəz] 美[rɪd'juːsəz]
  • 还原剂
  • reduce v.减少;缩小;使落魄;简化;还原
  • slavery n.奴役;奴隶制;奴隶身份
  • to prep.对于;为了;(表示方向)到;向;(表示间接关系)给adv.(表示方向)去;(门)关上
名词 reducer:
  1. a substance capable of bringing about the reduction of another substance as it itself is oxidized; used in photography to lessen the density of a negative or print by oxidizing some of the loose silver

  2. pipefitting that joins two pipes of different diameter