house martin

US /ˈhaʊs ˌmɑːr.tɪn/
UK /ˈhaʊs ˌmɑːr.tɪn/
"house martin" picture
1.

andorinha-dos-beirais

a small swallow-like bird with a forked tail, blue-black upperparts, and white underparts, typically nesting in colonies on buildings

:
A house martin built its nest under the eaves of our roof.
Uma andorinha-dos-beirais construiu seu ninho sob os beirais do nosso telhado.
We watched the house martins darting through the air, catching insects.
Observamos as andorinhas-dos-beirais voando pelo ar, pegando insetos.