impracticable

1.an impracticable road

一条不通行的路

2.an impracticable person

难控制的人

3.it was impracticable to widen the road here.

在这里拓宽道路是不可行的。

4.roads impracticable in winter.

在冬天不通行的路

5.It is impracticable for some parents to exact obedience of their children.

有些父母强令其子女服从是不现实的。

6.The damage it would cause makes the idea utterly impracticable.

这个想法可造成损害，以致根本不采纳。

7.Refloating the sunken ship intact proved impracticable because of its fragility.

由于沉船的易碎性使整艘沉船的重新上浮被证明是行不通的