足あしを踏ふみ入いれる

expression, ichidan verb

set foot into; enter; step inside

Literally 'to step one's foot into'; used for physically entering a place, often with a nuance of crossing a boundary or threshold.

• 彼かれは初はじめてその部屋へやに足あしを踏ふみ入いれた。

  He set foot into that room for the first time.

• この森もりには誰だれも足あしを