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单词 petri dish
释义

WordReference Random House Unabridged Dictionary of American English © 2024
pe′tri dish′  (pē′trē),USA pronunciation 
  1. a shallow, circular, glass or plastic dish with a loose-fitting cover over the top and sides, used for culturing bacteria and other microorganisms.
  • named after J. R. Petri (died 1921), German bacteriologist 1890–95

Collins Concise English Dictionary © HarperCollins Publishers::
Petri dish /ˈpɛtrɪ/ n
  1. a shallow circular flat-bottomed dish, often with a fitting cover, used in laboratories, esp for producing cultures of microorganisms
Etymology: 19th Century: named after J. R. Petri (1852–1921), German bacteriologist
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更新时间：2025/7/23 15:49:23