因公出差: take an official trip到: 39北京: Beijing; Peking因公出差: on business; take an official trip因公出差旅费: travel on official business因公出公差: on business因公出国: go abroad on business因公出境: outbound tour on public duty老公出差: the out-of-towners到北京: beijing; k44a; k44b我出差到那儿: i went there on business拨到北京电台: tune in to radio beijing欢迎来到北京: coming down to beijing从圣芭芭拉到北京: from santa barbara to beijing等到北京射击场下: bus stop beijing shejichang公出: be away on official business车票上写明经上海到北京the: ticket reads to beijing via shanghai回想起刚到北京的时候: chemer他大约是到北京去了: he has probably gone to beijing预订到北京的直达车票: book a ticket through to beijing这个时候,他们该到北京了。: they should have arrived in beijng by now因公: on duty; on business 因公出差 take an official trip; 因公出差到北京 go to beijing on business; 因公外出 go out [leave] on public business; be away on official business出差: 出差[天体物理]evection; moon's evection(月球运动)我公出时在北京耽搁了两天: i stayed in beijing for two days when i was on my official business你的无线电能收到北京广播吗: can you get radio beijing on your wireless