be on the razor’s edge | be on a razor edge
成語所屬單字edge
be on the razor’s edge | be on a razor edge — 慣用語
1. To be in a very risky situation where one small mistake can cause disaster.
1.慣用語
釋義
處於危險邊緣
To be in a very risky situation where one small mistake can cause disaster.
例句
The rescue team was on the razor's edge during the storm.
With the economy so fragile, many businesses are on a razor edge.