Summer Triangle
Definitions
A bright asterism of the northern summer sky. Its corners are the three 1st-magnitude stars Altair (α Aql), Deneb (α Cyg), and Vega (α Lyr).
Equivalents
2 more languages
日本語夏の大三角形
РусскийЛе́тне-осе́нний треуго́льник
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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