advance guard
美
英 ![]()
词形变化
复数:advance guards英汉双解
1. | 先遣部队a group of soldiers who go somewhere to make preparations before other soldiers arrive |
英汉解释
na. | 1. 【军】前卫,先锋 |
英英解释
n. |
例句
Advance guard
先行卫队
The advance guard of the relief
先头
The advance guard for