jumpout

名词 n.
中文释义

英文释义

名词 n.
  1. A separation from a groove, track, etc., that otherwise constrains motion.
    — Encroachment into potential flood avenues resulted in jumpouts, flooding, and extensive siltation.
  2. A ramp or other construction that allows wildlife to exit safely from a freeway, highway, etc.
  3. An unofficial trial race. Australia
    — The few who attended Tuesday's important Lightning Stakes jumpouts at Flemington on Tuesday may have been put off by Swick's lethargic display.
  4. A plainclothes narcotics officer. US,slang
    — “Well, I figured if the jumpouts came they wouldn′t search her,” says Rosa Lee. “They′d search me but they wouldn′t find nothing.”

词形变化

jumpouts plural

词汇关系

相关词
jump out

词源

From jump + out.
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