feet first
成語所屬單字foot
feet first — 慣用語
1. With the feet touching the ground before any other part of the body.
1.慣用語
釋義
腳先著地
With the feet touching the ground before any other part of the body.
例句
The parachutist landed feet first in the field.
You'll have to carry me out feet first if I ever go there again.