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facultative ['fækəltətiv]    添加到生词本 复制网址
基本释义
  • 特许的
词形变化
  • 副　词：fac'ul·ta'tive·ly
英英解释

  • 　4个形容词解释

    1. of or relating to the mental faculties
    2. able to exist under more than one set of conditions
      [反] obligate
      [例]
      • a facultative parasite can exist as a parasite or a saprophyte
      3. show all ... ( 4 )