Betelgeuse造句
The map will be redrawn centred on the position of
Betelgeuse.
地图将以参宿四为中心重绘.
A red supergiant ,
Betelgeuse is no slouch of a star either.
参宿四是一颗红色的超巨星.
Most constellations have only one bright star, but Orion has two: Rigel and
Betelgeuse.
大多数星座只有一颗明星, 但是猎户座有两颗: 参宿七和参宿四.