disappear without a trace
成語所屬單字trace
disappear without a trace — 慣用語
1. to vanish completely, leaving no evidence or sign of where you have gone or what
1.慣用語
釋義
消失無蹤
to vanish completely, leaving no evidence or sign of where you have gone or what has happened
例句
The small plane disappeared without a trace over the Pacific Ocean in 1950.
The old traditions have almost disappeared without a trace in the modern city.