释义 |
preen gland ThesaurusNoun | 1. | preen gland - oil-secreting gland situated at the base of the tail in most birdsuropygial glandbird - warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wingsoil gland - a gland that secretes oil |
preen gland
preen gland[′prēn ‚gland] (vertebrate zoology) uropygial gland MedicalSeeuropygial glandpreen gland Related to preen gland: Preen oilSynonyms for preen glandnoun oil-secreting gland situated at the base of the tail in most birdsSynonymsRelated Words |