“sign dictionary”的概念、定义、翻译、参考文献-科学参考

单词	sign dictionary
释义	sign dictionary Encyclopedia 文学词典释 sign dictionary符号词典特种词典类型之一，收录各种非语言符号（语言以外的各种符号）并做解释的工具书。
随便看	costal bone costal breathing costal cartilage costal fracture cost allocation cost allocation of hydropower station cost allocation of insurance company cost allocation of multi-purpose project cost analysis cost analysis in civil engineering cost analysis model Costanzo Festa cost-aperture analysis cost approximation method COSTAR Costa Rica Costa Rica Civil Wars Costa Rican Art Costa Rica-Panama border clashes COSTAR光学改正系统 costate costate prediction approach cost attribute cost-based query optimization cost-benefit analysis

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。