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Definition of Vespertilionine
1. a. Of or pertaining to the Vespertiliones.
2. a. Of or pertaining to the Vespertiliones.
Medical Definition of Vespertilionine
1. 
|  | 
1. a. Of or pertaining to the Vespertiliones.
2. a. Of or pertaining to the Vespertiliones.
1.