“tourism online service”的概念、定义、翻译、参考文献-科学参考

单词	tourism online service
释义	tourism online service Encyclopedia 管理学旅游信息化释 tourism online service旅游在线服务旅行社等机构在互联网等平台上提供的各种旅游服务的集合。
随便看	Leng Mei Lengmiancao Leng Qian Lengshuijiang Shi Lengshuitan Qu length length-and-area principle length contraction length distribution function lengthen lengthening coefficient length functional length-limitation of staple fiber length-mass-time length measurement length measuring instrument length measuring sensor length modulation length of a curve length of a line segment length of an interval length of a queue length of arc length of a segment length of a sequence

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