“dictionary of idioms”概念、定义、翻译-科学时代

单词	dictionary of idioms
释义	图书馆、情报与文献学词汇手册 dictionary of idioms 成语词典，习语词典
随便看	exit accumulator exitance exit angle exit application and approval procedure exit barrier exit barrier exit blade angle exit channel spin exit coefficient exit cone exit criterion exit cue exit dose exit dose rate exitine exitine exit interview exit interview exit knob exit line exit momentum exit permit exit permit exit pipe exit poll

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。