词网 WordNet
单词：elasmobranchii 
- [1.n.elasmobranchii] (同义词:[Elasmobranchii] [subclass_Elasmobranchii] [Selachii] [subclass_Selachii] )
- 注释列句：sharks; rays; dogfishes; skates
- 上位词 -> [class( n. 班级, 阶级, 社会等级, 种类, (一节)课 vt. 把...分类(或分等级) )] [taxonomic_group] [biological_group] [group( n. 团体, 组, 团, 群, 批, [地]界, [化]基 v. 聚合, 成群 )] [abstraction( n. 提取 )] [entity( n. 实体 )]
- 相关单词 -> [elasmobranch( n. [动物]软骨鱼, 板鳃类 )] [Hexanchidae] [Lamnidae] [Cetorhinidae] [Alopiidae] [Orectolobidae] [Carchariidae] [Rhincodontidae] [Scyliorhinidae] [Carcharhinidae] [Triakidae] [Squalidae] [Sphyrnidae] [Squatinidae] [Torpediniformes] [Rajiformes] 所有相关单词 -> [elasmobranch( n. [动物]软骨鱼, 板鳃类 )] [Hexanchidae] [Lamnidae] [Cetorhinidae] [Alopiidae] [Orectolobidae] [Carchariidae] [Rhincodontidae] [Scyliorhinidae] [Carcharhinidae] [Triakidae] [Squalidae] [Sphyrnidae] [Squatinidae] [Torpediniformes] [Rajiformes] 成员总称 -> [Chondrichthyes] 所有总称 -> [Chondrichthyes]