rill cut倾斜分层;对角式分层
rill wash[地质] 细沟冲刷;小沟冲蚀;细沟洗刷
A Rill一条小河
untimbered rill无支护对角工作面
Rill Jul同路过
Rill Erodibility细沟侵蚀
Susan Rill标签
rill storage洼地储水量
Robert Rill标签
同义词:rivuletrunrunnelstreamlet
N(名词) a brook or stream; rivulet 小溪