世界旅游组织 shìjièlǚyóuzǔzhī World Tourism Organization Definitions Defs Origin Strokes Stroke Words Sentences Sents 世界 shìjiè noun world the whole earth or all countries; nature and human society as a whole旅游 旅遊 lǚyóu noun tourism tourism; a tour or trip; travel as an activity or industry组织 組織 zǔzhī noun organization A group or system formed for a specific purpose, such as a company, party, or government body.