groundfish

under the new system, new england's groundfish catch, mainly cod and haddock, is divided among co-operative groups of boats called sectors.

而在新制度下，新英格兰针对鳕鱼等底栖鱼类，以渔船分组的形式进行限额捕捞。

互联网摘选

freshwater mussels which can be used as food for the small animals, groundfish and birds is an important part of the food chain and important component of the freshwater biomes.

淡水蚌类是食物链上的重要环节和淡水生物群落的重要组成部分，可作为小型动物、底层鱼类和一些鸟类的食物。

互联网摘选

but other groundfish, like cod, swim down to try to break out.

但是其它生活在底层的鱼像鳕鱼会向下游到试图逃脱。

互联网摘选

still, looking at a replica of a whaling ship in the museum, mr lang wonders whether groundfish boats will end up in a museum, too.

然而，看着博物馆里陈列的捕鲸油轮模型，朗先生怀疑，底栖鱼类捕捞船只最后会不会也被陈列在博物馆里。

互联网摘选