footprint
noun [ C ] uk/ˈfʊt.prɪnt/ us/ˈfʊt.prɪnt/
(FOOT)
脚印，足迹
the mark made by a person's or animal's foot
(SIZE)
engineering, architecture specialized（某物所占的）平面面积;（尤指计算机所占的）台面
the amount of space on a surface that something needs
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（某物的）大小（作用等等）
a measurement of the size, effect, etc. of something
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。
See also: carbon footprint