“利顿”概念、定义、翻译-科学时代

单词	利顿
释义	请查阅利顿--E·B
随便看	marking code system for freight containers marking convention marking current marking flag marking gauge marking machine marking machine marking panel marking pennant marking pin marking pin marking-recapture method marking rule markings marking silkworm marking stamp marking stitch foot marking time marking up marking wave marking wave Mark machine mark mark mark method mark of Cain

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。