哨兵守卫大门以防突然袭击。

The sentry defended the gate against sudden attack.

youdao

天命们手执直冒火焰的利剑，被派去守卫天堂的大门，不许我们重返乐园。

Angels with a flaming sword were set as sentries at the gates of Paradise to bar our return.

youdao

我们来到联邦调查局学院路障又抵达有守卫的大门，最后进入联邦调查局心脏地带。

We stop at barricades, then guarded gates, then enter the heart and soul of the FBI.

youdao