footprint
柯林斯词典
1. N-COUNT A footprint is a mark in the shape of a foot that a person or animal makes in or on a surface. 脚印
His footprints were clearly evident in the heavy dust. 他的脚印在厚厚的尘土上清晰可见。
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footprint /ˈfʊtˌprɪnt/ (footprints)
剑桥词典
footprint noun [C] (FOOT)
the mark made by a person's or animal's foot
脚印，足迹
footprint noun [C] (SIZE)
engineering, architecture specializedthe amount of space on a surface that something needs
（某物所占的）平面面积；（尤指计算机所占的）台面
The new computer has a smaller footprint. 这台新计算机占地要小一些。
The footprint of the new Treasury building 新财政部大楼的占地面积
business, environment specialized
a measurement of the size , effect , etc. of something
（某物的）大小（作用等等）
We took the decision to invest in new countries and grow our global footprint. 我们决定到新的国家投资，扩大我们在全球所及之处。
也见 carbon footprint 返回 footprint