提示：点击例句中的单词，就可以看到词义解释

Mitt romney thinks all 1969 miles ( 3169km ) of it must be fenced .

米特罗姆尼认为边境所有1969英里（3169公里）都应该围以栅栏。

Eg. we fenced off the lake in case the children should fall in .

我们用篱笆将湖隔开了，以免孩子们掉进去。

And zorah , and aijalon , and hebron , which are in judah and in benjamin fenced cities .

琐拉，亚雅仑，希伯仑。这都是犹大和便雅悯的坚固城。

Most nesting areas in the 200-hectare reserve are fenced off : respect the limits and remember that penguins can inflict serious bites .

在200公顷保护区中的大多数筑巢区是用围栏隔开的：尊重限制并且记住企鹅能造成严重咬伤。

We fenced our field with bricks .

我们用砖把我们的场地围了起来。