Invite et to log on: a group of scientists have set up a web site asking for an extra-terrestrial intelligence to send them an E-mail.
邀请外星人登录网络:一组科学家已经建立了一个邀请外星智慧生命给他们发送电子邮件的网站。
Women Appear to Have the Same Minimum Alveolar Concentration as men: a Retrospective Study Eger II e, et al.
女性似与男性具有同样的最小肺泡浓度:一项回顾性研究。
Women Appear to Have the Same Minimum Alveolar Concentration as men: a Retrospective Study Eger II e, et al.
女性似与男性具有同样的最小肺泡浓度:一项回顾性研究。
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