Ground floor
例
Due to the accessibility requirements, the building has an elevator that connects the ground floor to all upper levels.
アクセシビリティ要件のため、建物には1階をすべての上層階に接続するエレベーターがあります。
02
1階, 初期段階
becoming part of a venture or opportunity at the beginning, which is considered a position of advantage
例
As a founding member of the team, he was on the ground floor of creating a revolutionary product that changed the industry.
チームの創設メンバーとして、彼は業界を変えた革命的な製品を作る1階にいました。
