“tourism activities”概念、定义、翻译-科学时代

单词	tourism activities
释义	旅游词汇手册 tourism activities 旅游活动
随便看	gene locus gene map gene masking gene mutation gene mutation gene mutation gene mutation gene mutation gene mutation -geneous gene pleiotropism gene pool gene pool gene pool gene pool gene pool gene pool gene probe gene probe genera general general general general ability test general absolution

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。