Serpens
/ˈsɜːpənz/1
- Astronomy a large constellation (the Serpent) on the celestial equator, said to represent the snake coiled around Ophiuchus. It is divided into two parts by Ophiuchus, Serpens Caput (the 'head') and Serpens Cauda (the 'tail').【天文】巨蛇（星）座。
1.1
- as genitive Serpentis /səːˈpɛntɪs/ used with preceding letter or numeral to designate a star in this constellation与其前面的字母或数字连用以标记该星座中的星巨蛇（星）座的：
the star Beta Serpentis.
巨蛇座β星。
词源
Latin.