footprint
footprint
英[ˈfʊtprɪnt]美[ˈfʊtprɪnt]
n.（尤指软地上的）脚印，（地板上的）脚印，<商>（建筑物或设备，尤指计算机）占用的空间，<术>（尤指来自卫星的）广播信号覆盖区；
复数：footprints;
例句
We saw no houses, no smoke, no footprint, no boats, no people.我们没看到房子和炊烟, 也没看到足迹 、 船和人.
We all need to look for ways to reduce our carbon footprint.我们都需要寻求降低碳排放量的方法。
Perhaps the footprint was a hallucination.脚印可能只是幻象。
英语六级真题
At the same time, we recognize that children might have an interest in entering adulthood free to create their own digital footprint.
2018年12月六级真题（第三套）阅读 Section BIn Brazil, multinational corporation Adidas has been running a shoe-recycling program called "Sustainable Footprint" since 2012.
2019年6月六级真题（第二套）阅读 Section BThe country is also planning to reduce its carbon footprint by 80-95% by 2050, sparking a shift to green energy in the country.
2017年12月六级真题（第三套）阅读 Section A柯林斯高阶英汉双解学习词典释义
N-COUNT
足迹;脚印
A footprint is a mark in the shape of a foot that a person or animal makes in or on a surface.
英汉词典释义
n.
(尤指软地上的)脚印,足迹;(地板上的)脚印,鞋印
distinct footprints in the mud烂泥里清楚的脚印footprints found near the murder scene在凶杀现场附近发现的脚印footprints left in the hard dried mud留在干硬泥地上的脚印He squatted down beside the footprints and examined them closely.他蹲在脚印旁仔细地观察。<商>(建筑物或设备,尤指计算机)占用的空间
<术>(尤指来自卫星的)广播信号覆盖区
英英词典释义
Noun
1. a mark of a foot or shoe on a surface;
"the police made casts of the footprints in the soft earth outside the window"2. a trace suggesting that something was once present or felt or otherwise important;
"the footprints of an earlier civilization"3. the area taken up by some object;
"the computer had a desktop footprint of 10 by 16 inches"行业词典
体育： 脚印；
