words fail me
无法用言语表达我的感受
口语·表达震惊或无法言喻的情感
英文释义
unable to express oneself adequately or find the right words to describe something
例句
When I saw the devastation, words fail me; I couldn't describe the horror.
典故来源
源自英语表达，'fail'（失败）指语言无法胜任，常用于极度震惊或感动时。