n. 小河, 细流, 小溪

vi. 潺潺流

Rill \Rill\ (r[i^]l), n. [Cf. LG. rille a small channel or
brook, a furrow, a chamfer, OE. rigol a small brook, F.
rigole a trench or furrow for water, W. rhill a row, rhigol a
little ditch. [root]11.]
1. A very small brook; a streamlet.

2. (Astron.) See {Rille}.


Rill \Rill\, v. i.
To run a small stream. [R.] --Prior.