Umbraculum
- 宗座华盖（宗座华盖是教宗王位标志和徽章的一部分，曾用来为教宗遮阳，现为教宗权威标志，置于主祭坛右侧）
Umbraculum
-
abstract:
Umbraculum, common name the "umbrella slugs" is a genus of unusual sea snails or false limpets, marine gastropod molluscs in the family Umbraculidae.Bouchet, P.
以上来源于:
WordNet
