disappear off the face of the earth
成語所屬單字disappear
disappear off the face of the earth — 慣用語
1. to vanish completely, so that nobody knows where you are or whether you still ex
1.慣用語
釋義
從地球上消失；完全人間蒸發
to vanish completely, so that nobody knows where you are or whether you still exist — as if you no longer live anywhere on the planet
例句
After the trial, the main witness seemed to disappear off the face of the earth.
The village post office has not disappeared off the face of the earth; it just moved to a new street.