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- travel on offical business [法] 出差
- How aften do you have to travel on business? 你多久就得出差一次?
- There's too much travel on the brake, it needs tightening. 制动器太松了，需要调紧。
- Did you travel on foot or come by bus? 你是步行来的还是坐公共汽车来的?
- Are you traveling on business or for pleasure? 你这次旅行是为了公务还是游玩?
- A plainclothes detective travelled on the train. 一个便衣侦探搭乘火车旅行。
- The impostor traveled on a false passport. 那个伪装者用一本假护照旅行。
- They traveled on the steamboat along the coast. 他们坐着小汽船沿着海岸旅行。
- The old couple enjoyed travelling on foot. 这对老人喜欢徒步旅行。
- You would be ill-advised to travel on your own. 你要独自旅行有欠考虑。
- staff on offical business [法] 公务出差人员
- Few people travel on horseback now. 现在很少人骑马出门了。
- Do you have to travel on a regular basis? 你是经常旅行呢,还是偶尔去旅行?
- This snack bar was doing a land office business on its first day. 这家快餐店第一天开张就生意兴
- Willing to travel on short notice. 乐于接受紧急情况下的出差安排;
- Yes, but I don't travel on holidays. 度过,但我不在假日旅游。
- He had been traveling on business that year. 那年他一直出差。
- To coast,ride,or travel on a toboggan. 乘雪撬旅行乘着平底雪撬滑行，乘行或旅行
- Are you travelling on vacation or business? 你是度假还是洽商?
- A man who holds up and robs travelers on a road. 公路响马拦路抢劫的人，拦路强盗
