spinetail

名词 n.

英文释义

名词 n.
  1. Any of several species of swifts of Apodinae, having shafts of the tailfeathers terminate in rigid spines.
  2. Any of several species of South American and Central American clamatorial birds belonging to Synallaxis and allied genera of the ovenbird family Furnariidae.
  3. A ruddy duck (Oxyura jamaicensis). US,dialectal

词形变化

spinetails plural

词源

From spine + tail.
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