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- We keep a close watch on the prisoners. 我们严密看守囚犯。
- Keep a close watch on the enemy rs movements. 密切注意敌人的动向。
- We keep a close watch on the prisoner. 我们严密地看守着这个囚犯。
- You must keep a close watch on the enemy. 你们应该密切注意敌人的动向。
- Keep a close watch on the enemy's movements. 密切注意敌人动向。
- You must keep a close watch on the prisoners. 对这些犯人，你们必须加意提防。
- Keep a close watch on the scoundrel. 盯住这个坏蛋。
- At the door, policemen in gray-flannel uniforms keep a close watch. 在门口，穿着灰色法兰绒制服的警察保持着严密的警戒。
- The police have been keeping a close watch on the suspects' movements. 警方一直严密监视著可疑分子的活动。
- The police kept a close watch on the offenders. 警察密切注视着犯罪分子们的动向。
- The duke keeps a close watch upon him. 公爵把他看守得很严。
- Police kept a close watch on the vagrants. 警察严密监视那些流浪者。
- Kept a close watch on expenditures. 保持对支出的谨慎关注。
- They kept a close watch on his activities. 他们密切监视他的活动。
- The captain kept a close watch on the wind. 船长仔细观察风头。
- We kept a close watch on the prisoners. 我们密切注视着囚犯。
- She keeps a close watch on her colt. 她一直紧盯著她的小公马。
- Keep a close watch on everything that happened on the island. 密切注视岛上发生的一切事情。
- Please, keep a close watch on the children while they are in the pool. 孩子在游泳池里的时候，你一定要好好地看着他们。
- The guerrillas kept a close watch on the movements of the enemy. 游击队机警地监视敌人的动静。
