n.

1. 【文】小河，溪流[C]
   From west to east streams down the tumbling rill.

   這翻滾的小河從西向東流去。

vi.

1. 潺潺地流；涓涓流淌
   A spring rills down by the gorge.

   泉水潺潺地流下山峽。

n.

1. a small stream.
2. a shallow channel cut in soil or rocks by running water.
   ▸variant spelling of rille.