Northern Ladle
短语北斗
词形变化
the Northern Ladle
释义与例句
name
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1.
A bright circumpolar asterism of the northern sky, said to resemble a ladle. It is part of the constellation Ursa Major and includes the stars Alkaid, Mizar, Alioth, Megrez, Dubhe, Merak, and Phecda.
北斗
天文