“tourist expenditure”概念、定义、翻译-科学时代

单词	tourist expenditure
释义	旅游词汇手册 tourist expenditure 旅游消费
随便看	OLS--OLS (ordinary least square) OLS--OLS（ordinary least square） OLS (ordinary least square) OLS（ordinary least square） OLTP OLTP OLTP--OLTP (Online Transaction Processing) OLTP--OLTP (online transaction processing) OLTP (online transaction processing) OLTP (online transaction processing) OLTP (Online Transaction Processing) OLTP (online transaction processing) OLTPS OLTPS--OLTPS (Online Transaction Processing System) OLTPS (Online Transaction Processing System) OLUC（online union catalogue） Olympian Olympia Theatre Olympic economy Olympic Forestry Park Olympic Games Olympic marketing Olympus Olympus Olympus

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。