pervious

1.pervious rocks.

水岩石。

2.He is pervious to reason.

他可以理。

3.Glass is pervious to light.

玻璃能光。

4.The doors are pervious to wind.

那些门风。

5.Freestone is somehow pervious for the light, setting off the sparkling visual effect of brightness by contrast with the lamplight.

与光辉映成趣，烘托出晶莹通，辉煌视觉效果；

6.Fascine dike is one of the methods for the control of collapsing pits along river bank,which is actually a pervious dike piled up by the fascine bundles.

沉梢坝是长江崩窝治理形式之一,它是由若干树枝梢体在崩窝口门叠加而成水坝,是在岸线崩塌形成崩窝以后采用锁口促淤方法。