短語詞組短語SPOKEN BUSINESS CHINESE COURSE 商務漢語口語課程business negotiation course 商務談判課Business English Course 商務英語課程;課程介紹之商務英語課程Business Etiquette course 商務禮儀課程Business Mandarin Course 商務漢語課程business chinese course 這個STANDARD BUSINESS CHINESE COURSE 標準商務漢語課程Business Administration Course 中英文工商琯理課程系列Business System Course 商業(yè)系統(tǒng) 返回 business course