cliff swallow

名词 n.
中文释义

英文释义

名词 n.
  1. Any of various birds in the genus Petrochelidon that nest in cliffs.
  2. Any of various birds in the genus Petrochelidon that nest in cliffs.; Synonym of American cliff swallow (“Petrochelidon pyrrhonota”).

词形变化

cliff swallows plural

词源

Compound of cliff + swallow.
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