outpost 'autpәust
释义
n. 前哨, 前哨部队, 前哨基地
英文释义
n. a military post stationed at a distance from the main body of troops
词形变化
复数: outposts 过去式: outposted
BNC词频排名: 14,644 | 当代语料库词频排名: 9,214