Keep your mouth free of perversity; keep corrupt talk far from your lips.

你要除掉邪僻的口，弃绝乖谬的嘴。

Madame Beroldy lay on the floor, bound hand and foot, uttering feeble moans, having managed to free her mouth from a gag.

贝罗迪夫人躺在地板上， 手脚被绑着， 发出微弱的呻吟， 好不容易才把嘴从堵住的嘴里解开。