“dictionary of idioms”的概念、定义、翻译、参考文献-科学参考

单词	dictionary of idioms
释义	dictionary of idioms Encyclopedia 文学词典释 dictionary of idioms; idioms dictionary成语词典一种专科性语文词典。是收录并诠释成语的熟语词典。
随便看	principal ultrafilter principal uniformization principal uniformizing function principal unknowns principal value principal value integral principal vanishing point principal variable principal vector principal vertex principal vertical circle principal vibration principal view principal Weil divisor Principate Principe Island Principia principia ethica principle Principle and Adaptability Principle and Application of Digital Television Broadcasting principle and contingency principle component analysis principle component loading and loadings plot principle component score and scores plot

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。