GEMET
General
Multilingual
Environmental
Thesaurus
天鹅,鹅,鸭
Definition

一个系列的水禽,包括鸭、家鹅、秋沙鸭、潜鸭、天鹅,雁形目中的排列次序。

Related terms
Broader:
Other relations
Scope note

Scope note is not available.

Concept URL: http://www.eionet.europa.eu/gemet/concept/404