nullah

名词 nullah:

1. a ravine or gully in southern Asia

nul.lah

n.（名词）
A ravine or gully, especially in southern Asia.
峡谷或排水沟，尤指在南亚

来源：
Hindi n3l3 [rivulet]
印地语 n3l3 [小溪]
[probably of Dravidian origin]
[可能源于达罗毗荼诸语]