scours新生动物泄泻症
scourv.擦洗;搜寻;腹泻n.擦洗;腹泻
scouring rush herb木贼
scour-and-fill冲淤作用
scour pots and pans擦洗炊具
scouring protection冲刷防护
scouring capability冲刷能力
scouring experiment放水冲刷
scour of the sluice闸下冲刷
scouring experiments放水冲刷试验
scouring performance排沙特性
scouring and silting冲刷及淤积