alnilam =ε orionis

参宿二  detail>>

蔚

蔚 名词 (姓氏) a surname  短语和例子   蔚兴 yu xing   detail>>

alnilam

参宿二 (即猎户座ε星，猎户座腰带三颗蓝超巨星之一，古语“三星高照”就是指这三颗星)  detail>>

orionis

参宿二 参宿一 猎户座的  detail>>

alnilam = orioniss

参宿二  detail>>

bellatrix =γorionis

参宿五  detail>>