1. 经由;经过
    If you go somewhere via a particular place, you go through that place on the way to your destination.

via的意思

    e.g. We drove via Lovech to the old Danube town of Ruse...
           我们开车经由洛维奇到达了多瑙河畔的古镇鲁塞。
    e.g. Mr Baker will return home via Britain and France.
           贝克先生将取道英国和法国回国。

2. 通过;凭借;靠
    If you do something via a particular means or person, you do it by making use of that means or person.

    e.g. The technology to allow relief workers to contact the outside world via satellite already exists...
           能够让救援人员通过卫星与外界联系的技术已经存在。
    e.g. Translators can now work from home, via electronic mail systems...
           翻译人员现在可以利用电子邮件系统在家里工作了。