Meaning of Troilus butterfly | Babel Free
Definitions
A large American butterfly (Papilio troilus). It is black, with yellow marginal spots on the front wings, and blue on the rear.
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.