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hygienical [hai'dʒi:nikəl]    添加到生词本 复制网址
基本释义
  • a. 卫生学的;卫生的
英英解释
  •  1个形容词解释

    1. tending to promote or preserve health
      [同] hygienic, hygienical
      [例]
      • hygienic habits like using disposable tissues
      • hygienic surroundings with plenty of fresh air