ad.

1. 容易地，轻易地
   You can find books easily in this library.

   在这个图书馆找书很方便。

2. 无疑，确实
   That is easily the best TV program.

   那无疑是最佳电视节目。

3. 很可能，大概
   It may easily rain.

   这天多半要下雨。

adv.

1. without difficulty or effort.
   ▸more quickly or frequently than is usual.
2. without doubt.
   ▸very probably.