defile
🇺🇸
/dɪˈfaɪl/
🇬🇧
/dɪˈfaɪl/
to make dirty or ruin the purity of something important
The park was left in a terrible state, defiled by litter and vandalism.
公園被垃圾和破壞行為弄得一團糟。
a narrow path between mountains
They had to navigate the defile carefully to reach the valley below.
他們必須小心地穿越峽谷才能到達下面的山谷。