sentries

例句:

• Expert impersonator and linguist, proud of his power To hoodwink sentries.
  来自W. H. Auden
• We posted sentries at the gates of the camp.
  我们在军营的大门口布置哨兵。
  来自《权威词典》
• C Company's sentries were just ahead.
  C连的哨兵就在前头。
  
• We were guarded by sentries against surprise attack.
  我们由哨兵守卫,以免遭受突袭.
  
• Sentries guard the door with crossed rifles.
  来自S. Rushdie
• The sentries at the gate saluted Naquib.
  来自NEWYORKER