a sentinel
英 /ə ˈsentɪnl/
中文释义
哨兵
A guard or watchman who keeps watch over a place.
常用搭配
- a lone sentinel孤独哨兵
- stand sentinel站岗放哨
- a silent sentinel沉默哨兵
例句
- A guard stood sentinel at the gate.卫兵在门口站岗。
- The tower stands like a sentinel.那座塔像哨兵一样矗立。
A guard or watchman who keeps watch over a place.