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单词 reservoir
释义 reservoir
 /rez"euhr vwahr', -vwawr', -vawr', rez"euh-/,  n.  
  1. a natural or artificial place where water is collected and stored for use, esp. water for supplying a community, irrigating land, furnishing power, etc.
  2. a receptacle or chamber for holding a liquid or fluid.
  3.  Geol.   See under pool1 (def. 6).
  4.  Biol.   a cavity or part that holds some fluid or secretion.
  5. a place where anything is collected or accumulated in great amount.
  6. a large or extra supply or stock; reserve: a reservoir of knowledge.
 [1680-90; < F réservoir, equiv. to réserv(er) to RESERVE + -oir -ORY2]
 Syn. 5. store, pool, fund, stockpile, hoard.
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更新时间:2024/11/11 5:22:33