差旅 chāilǚ business travel Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 公司向他预支了五百元作为差旅补助。 gōngsī xiàng tā yùzhī le wǔbǎi yuán zuòwéi chāilǚ bǔzhù. The company advanced him 500 yuan as a travel allowance. Source: Dong Chinese Dictionary