stockade

逃兵被关在木栅栏围成的牢房里作为惩罚。

The deserter was locked up in the ___stockade as punishment.

他们在边境建了一道木栅栏来阻挡入侵者。

They erected a ___stockade along the border to keep out invaders.

他们在农场周围竖起了一道木栅栏来防止野生动物进入。

They built a ___stockade around the farm to keep wild animals out.