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- transport mail by train 以火车运邮件
- Mary would rather travel by train than by plane. 玛丽宁可乘火车而不愿乘飞机旅行。
- She did the first stage of the trip by train. 她行程的第一段是乘火车的。
- Excuse me, how can I go to suzhou by train? 对不起，打扰了，请问坐火车去苏州该乘什么车？
- It turned out he went by train after all. 结果他还是乘火车去的。
- The system of conveying mail by aircraft. 航空邮政用飞机运送邮件的系统
- We labelled the box before we sent it by train. 在送上火车前,我们给箱子贴上了标签。
- It is quicker by far to go by train. 乘火车要快得多。
- Did you receive the mail by Costa Rica? 你收到哥斯达黎加来的邮件了吗?
- We had ten day's travel by train. 我们乘火车旅行了十天。
- Are you going (there) by train or by plane? 你坐火车去还是乘飞机去(那儿)?
- to transport mail by air 空运邮件
- We'll go by train as far as London, and then take a coach. 我们乘火车到伦敦，然後换长途汽车。
- transport mail by air 空运邮件
- She earned her place in the team by training hard. 她由于刻苦训练而在队里取得了地位。
- A large canvas sack used for transporting mail. 邮袋:用来运送邮件的大帆布袋。
- Are you going to Beijing by train or by air? 你准备坐火车还是坐飞机去北京？
- transport mail by airplane 用飞机运送邮件
- He was coming by train, so I waited on the platform. 他坐火车来，所以我在月台上等。
- He made the suggestion that we go by train. 他建议我们坐火车去。
