我爸爸去上海出差了用英语怎么翻译 我父亲已经去上海出差去了英文翻译

爸爸在上海出差.翻译成英文． my father is on a business trip in shanghaior my father is on a mission in shanghai我爸爸经常坐飞机去上海出差，写两句英语句子，...