outposts
n. 前哨站；警戒部队（outpost 的复数形式）
例句
They were the outposts of the Snow Queen.
它们是白雪皇后的前哨。
Other remote American outposts have closed too.
其他偏远的美军前哨据点也已被关闭。
Were fighters sheltering near the Pakistani outposts?
是战斗机在掩护附近的巴基斯坦哨所吗？
