hell for leather

US /ˌhel fər ˈleðər/
UK /ˌhel fər ˈleðər/
"hell for leather" picture
1.

拼命地, 飛快地

as fast as possible; with great speed and energy

:
When the alarm sounded, everyone ran hell for leather out of the building.
警報響起時,所有人都拼命地跑出大樓。
The rider spurred his horse and galloped hell for leather across the field.
騎手策馬揚鞭,拼命地馳騁過田野。