footstep [ˈfʊtstep]

以下由轻松背单词网站提供

n.脚步；脚步声；足迹

the sound made by a person walking as their foot touches the ground , or a step (= foot movement )

I listened for a footstep. 我留心听着脚步声。
I knew he had return, when I heard his footstep. 听脚步声就知道他回来了。