jacamar
/ˈdʒækəmɑː(r)/noun
1- an insectivorous bird of tropical American forests, with a long pointed bill, a long tail, and plumage that is typically iridescent green above鹟。
1.1
- Family Galbulidae: several genera and species鹟科：数属, 数种。
词源
early 19th cent.: from French, apparently from Tupi.