“social usage”概念、定义、翻译-科学时代

单词	social usage
释义	民族学词汇手册 social usage 社会习俗
随便看	check before the loading check bit check bit check bit check bit check bit check book checkbook journalism check box check cable check clearing check concentration check cross-section check dam check dam check digit check digit check door checked luggage checked-out missile checked syllable checked-up lake checked vowel checkerberry checkerbloom

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。