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单词 footprint
释义

foot·print

noun
/ˈfʊtprɪnt/
/ˈfʊtprɪnt/
  1. [usually plural] a mark left on a surface by a person’s foot or shoe or by an animal’s foot脚印;足迹
    • footprints in the sand沙地足迹
    • muddy footprints on the kitchen floor厨房地板上的泥脚印
    • He could identify any animal from its footprints.无论什么动物他都可以凭脚印辨认出来。
    see also carbon footprint, digital footprint
    Extra Examples
    • The detective found fresh footprints in the mud next to the victim.侦探在受害者旁边的泥地上发现了新脚印。
    • The intruder had left some clear footprints in the flower beds.闯入者在花坛里留下了一些清晰的脚印。
    • The wet footprints led back to the pool.湿漉漉的脚印指回到水池边。
    • They had fled through the snow, and police had followed their footprints.他们穿过雪地逃跑了,警察顺着脚印追踪。
    Oxford Collocations Dictionaryadjective
    • fresh
    • muddy
    • wet
    … of footprints
    • set
    verb + footprint
    • leave
    • make
    • find
    footprint + verb
    • lead
  2. (also ecological footprint)
    a measure of the amount of the earth’s resources used by a person or a population that lives in a particular way生态足迹(测定个人或群体生活所消耗地球资源的指标)
    • These countries are so populous that they can have a very big footprint.这些国家人口过多, 可能对环境造成巨大影响。
  3. the amount of space that something fills(某物所占的)空间,面积
    • The warehouse system holds an extensive amount of product in a very small footprint because it was built five levels high.由于仓库系统建有五层高,因此其占地面积非常小,可容纳大量产品。
  4. the area on the earth in which a signal from a communications satellite can be received(通信卫星)覆盖区
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更新时间:2025/3/15 8:50:55