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单词 archaebacteria
释义

WordReference Random House Unabridged Dictionary of American English © 2024
ar•chae•bac•te•ri•a  (är′kē bak tērē ə),USA pronunciation n. pl., sing. -te•ri•um 
    (-tērē əm).USA pronunciation 
  1. Microbiologya group of microorganisms, including the methanogens and certain halophiles and thermoacidophiles, that have RNA sequences, coenzymes, and a cell wall composition that are different from all other organisms: considered to be an ancient form of life that evolved separately from the bacteria and blue-green algae and sometimes classified as a kingdom.
Also, ar•chae•o•bac•te•ri•a (är′kē ō bak tērē ə).USA pronunciation 
  • Neo-Latin, equivalent. to archae-, irregularly for archaeo- archaeo- (perh. an erroneous Latinizing of Greek arche- arche-) + bacteria bacteria
  • 1977

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更新时间:2025/7/2 11:51:20