tarantula nebula

• 蜘蛛星云

tarantula nebula的用法和样例：

例句

1. Were the Tarantula Nebula at the distance of the Orion Nebula -- a local star forming region -- it would take up fully half the sky.
   蜘蛛星云位于遥远的猎户座星云内，是一个恒星形成区域，它占据了半个天空。