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基本释义
  • 有符号的,已签字的
参考例句
    1. The robin is a sign of spring.
      知更鸟是春天来临的徵兆。
    2. Please sign in before entering.
      请进门前先签到。
    3. The rising level of crime is a sign of the times.
      犯罪率增高是这一时代的特徵.
    4. The third sign of the zodiac in astrology.
      双子宫天文学上的黄道第三宫
    5. blood in phlegm can be a sign of lung cancer.
      痰中带血可能是肺癌的徵兆。
英英解释