“牙形类”的概念、定义、翻译、参考文献-科学参考

单词	牙形类
释义	牙形类 Encyclopedia 理学微体古生物学释 conodonts牙形类一类已经灭绝的牙形动物的口咽器官。因其外形似牙齿而得名，又称牙形石、牙形刺。
随便看	semantic reference system semantic relation semantic representation semantic resolution semantic retrieval semantic role Semantic Role Labeling semantic role labeling Semantics semantics Semantic search semantic search semantic search engine semantic segmentation semantics of first order predicate calculus semantics of formal systems semantic space semantic specification semantic statistics semantic symbol semantic system semantic tableau semantic templates semantic theorem semantic translation

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。