ad.

1. 此外，而且，加之
   The driver couldn't see either. Besides, the roads are nearly impassable.

   刚才连司机也看不清楚。而且这些路简直无法通行。

   Besides, I want you to promise me one thing.

   此外，我要你答应我一件事。

2. 在其他方面

prep.

1. 在……之外，除……之外
   What has he done, besides reading the paper?

   除了看报，他还做了什么？

   He had other people to take care of besides me.

   除我之外，他还要照顾别人。

prep.

adv.