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common concern of humankind例句_common concern of humankind英汉例句_common concern of humankind双解例句_骑士汉英词典
骑士汉英词典

common concern of humankind

C 开头单词

常见例句

    双语例句

  • Environmental problems, whose nature is the existence of man, have been the common concern for humankind.
    环境问题已经成为全人类共同关心和关注的问题，环境问题的本质是人类本身的生存问题。
    • 返回 common concern of humankind