“看守者”常见的英文表达是 guardian 或 watcher,具体使用哪个词取决于语境:
Guardian:强调保护、看管和守护的职责,常用于指代负责保护某物、某人或某地的人或角色。例如:
The guardian of the treasure kept a vigilant eye on it.(宝藏的看守者一直警惕地守护着它。)
She is the guardian of her younger siblings.(她是弟弟妹妹们的看护者。)
Watcher:更侧重于监视、观察的行为,有时带有暗中观察的意味。例如:
The security watcher kept a close eye on the premises.(保安监视着整个场所。)
A mysterious watcher was seen lurking in the shadows.(有人看到有个神秘的监视者在暗处徘徊。)
根据具体语境选择最合适的表达。如果强调保护和守护的职责,guardian 更为贴切;如果侧重于监视或观察的行为,watcher 可能更合适。