警方正在追捕一名涉嫌多次骚扰儿童的变态。

The police are searching for a suspected ___molester who has harassed children multiple times.

那个在公交车上不断骚扰乘客的骚扰者被警方逮捕了。

The ___molester who kept bothering passengers on the bus was arrested by the police.