"wash away" in Chinese (Simplified)
冲走冲刷掉
Definition
被水（如雨、江水、波浪等）冲走或带走。也可以用来比喻情感或记忆被消除或忘记。
Usage Notes (Chinese (Simplified))
既可用于字面意义（水冲走物体），也可用于比喻情感或记忆消失。常见于新闻报道自然灾害和心理鼓励语。不要与 'wash off'（洗掉表面污垢）混淆。
Examples
The rain was so strong that it washed away the soil from the garden.
雨下得太大，把花园里的土壤**冲走**了。
Be careful! The waves might wash away your sandcastle.
小心！海浪可能会把你的沙堡**冲走**。
The flood washed away the bridge.
洪水**冲走**了桥。
No matter how hard I try, I can’t wash away these memories.
无论我多努力，都无法**抹去**这些回忆。
The evidence was washed away overnight by the heavy rain.
证据在一夜之间被大雨**冲刷掉**了。
Just let your worries wash away and relax for a while.
让你的烦恼**消失**，好好放松一下。