cliff swallow

短语

崖燕

词形变化

cliff swallows 复数 cliff swallows

释义与例句

n.
  1. 1.

    Any of various birds in the genus Petrochelidon that nest in cliffs.

  2. 2.

    Any of various birds in the genus Petrochelidon that nest in cliffs.

    Synonym of American cliff swallow (“Petrochelidon pyrrhonota”).

词汇关系

名词

上位词 1

swallow

词源

Compound of cliff + swallow.

来源：wiktionary