With a pair of abbreviated carinae between shoulders;

肩部之间具一对短纵隆线；

It's name is Eta Carinae. It's a star-or to be absolutely accurate-a binary star.

它的名字是船底座伊塔星，它是一颗恒星-或绝对准确地-双星。

It contains two of the most massive and luminous stars in our Milky Way galaxy, Eta Carinae and HD 93129a.

它包含着银河系内两颗最大最亮星星，即船底座伊塔星和HD 93129a。

Although few have ever heard of Eta Carinae, if things go wrong-horribly wrong-it could be the final, gasping words spilling from the gnarled lips of the last dying humans on Earth.

虽然很少人曾听说过的船底座伊塔星，如果出了问题-可怕地错误的-它可能是地球上最后死亡人类出自粗糙嘴唇的最终、气喘的字。

Being brighter than one million Suns, Eta Carinae (the brightest star in this image) is the most luminous star known in the Galaxy, and has most likely a mass over 100 times that of the Sun.

作为其光亮超过太阳100万倍的船底座伊塔星，被称为为银河系中最明亮的恒星，其规模超过太阳的100万倍。