pacer

名词 n.
中文释义

英文释义

名词 n.
  1. One who paces.
  2. A mechanical pencil. Australia
  3. In harness racing, a horse with a gait in which the front and back legs on one side take a step together alternating with the legs on the other side; as opposed to a trotter.
  4. A horse whose natural gait is a pace (where the legs of the same side are lifted together). archaic
    — And the hill-king spake to his footpages twain. Time with me goes slow. — "Put ye the gray pacers now unto the wain," But that grief is heavy I know.
  5. A pacemaker (one who sets the pace in a race).
  6. A timer in an electric toothbrush that indicates how long the user should spend brushing in each part of the mouth.

词形变化

pacers plural pacers plural

词汇关系

衍生词
medium pacer Narragansett pacer

词源

词源 1
Etymology tree
English pace
English -er
English pacer
From pace + -er.
词源 2
From the brand name Pacer.
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