“key bed”概念、定义、翻译-科学时代

单词	key bed
释义	能源科学技术词汇手册 key bed 标准层；指示层；键槽
随便看	syllabus syllabus syllabus syllabus syllabus design syllabus design syllepsis syllepsis syllogism syllogism syllogism syllogism syllogism syllogism of transposed quantity syllogismus cornutus syllogismus crypticus syllogismus expositorius Sylow subgroup sylphon sylvan sylvan sylvan sylvanite Sylvan's estimator Sylvester formula

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。