释义 |
sapsucker /ˈsapsʌkə /nounAn American woodpecker that pecks rows of small holes in trees and visits them for sap and insects.- Sphyrapicus, family Picidae: four species.
They pierce the base of a flower to get at the nectar, and visit woodpecker and sapsucker holes for tree sap....- When nectar resources are scarce, hummingbirds will also feed on sap from holes in trees made by sapsuckers (Sphyrapicus).
- The largest of Washington's sapsuckers, Williamson's Sapsuckers are striking birds.
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