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单词 decoction
释义 decoction
 —decoctive,  adj.  
 /di kok"sheuhn/,  n.  
  1. the act of decocting.
  2.  Pharm.  
   a. an extract obtained by decocting.
   b. water in which a crude vegetable drug has been boiled and which therefore contains the constituents or principles of the substance soluble in boiling water.
 [1350-1400; ME decoccioun < OF decoction < LL decoction- (s. of decoctio) a boiling down, equiv. to decoct(us), ptp. of decoquere (de- DE- + coc-, for coquere to COOK + -tus ptp. suffix) + -ion- -ION]
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更新时间:2025/3/22 21:58:33