switcher

名词 n.

英文释义

名词 n.
  1. One who or that which operates a switch.
    — They all love frugality and conservation; they are manic savers of bits of string and switchers-off of lights.
  2. One who or that which switches, that is, changes in some way.
    — career switcher
  3. A switchmode power supply.
  4. A railway locomotive used for shunting (switching). US
  5. The yardman who operates such an engine, or performs a similar role in a trucking depot. US
  6. Synonym of vision mixer (“device for selecting between video sources”).

词形变化

switchers plural

词汇关系

词源

Etymology tree
English switch
English -er
English switcher
From switch + -er.
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