fly by the seat of your pants
成語所屬單字seat
fly by the seat of your pants — 慣用語
1. to do something without a plan or preparation, relying only on your instinct and
1.慣用語
釋義
憑直覺行事；隨機應變
to do something without a plan or preparation, relying only on your instinct and experience
例句
We had no map or guide, so we flew by the seat of our pants through the old town.
New managers often fly by the seat of their pants until they learn the company routines.