(noun.) marine or freshwater bivalve mollusk that lives attached to rocks etc..
(noun.) black marine bivalves usually steamed in wine.
编辑:珀尔
双语例句
The ocean pearl oyster or bivalve (_avicula margaritifera_) and fresh water mussel (_unio margaritifera_) have wonderful homes--their shells. 佚名.神奇的知识之书.
Then we ate _paella_ with fresh sea food, clams in their shells, mussels, crayfish, and small eels. 欧内斯特·海明威.丧钟为谁而鸣.
He had fish, dead and alive, and fresh-water mussels; he could easily catch fish with his hands and paddle and dive for and trap them. 赫伯特·乔治·威尔斯.世界史纲.