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汉语拼音：niè mò

1.在人身上刺字或图案，再涂以墨作标志。古代五刑之一有墨刑。

1. 在人身上刺字或图案，再涂以墨作标志。古代五刑之一有墨刑。

   明 谢肇淛 《五杂俎·物部四》：“《周书》有涅墨之刑。”

• In the 1980s scientists believed that Earth's regular extinctions could be the result of a distant dark twin of the Sun, called Nemesis.

  20世纪80年代时科学家们认为地球周期性的生物灭绝可能是由遥远太空的涅墨西斯星球造成的，该星球和太阳很相似。

• After all, Nemesis has never been seen, and we don't know for sure if it even exists.

  毕竟，从来没有人看到过涅墨西斯，或许它并不存在。

• The theory was that Nemesis crashed through the Oort cloud every 27 million years and sent a shower of comets in our direction.

  该理论认为涅墨西斯星球每隔2700万年会穿过奥尔特云向地球发射一大批彗星。

• 'Fossil data, which motivated the idea of Nemesis, now militate against it, ' say the researchers.

  研究者称：“引发涅墨西斯星球理论的化石资料现在却成了对该理论不利的证据。”

• One thought is that perhaps the Sun has a small, dark companion star that circles it once every 26 million years.

  有一种看法认为，太阳可能有一颗小而暗的伴星--涅墨西斯，每隔2千6百万年绕著太阳运转一次。