footprint

英 [ˈfʊtprɪnt]

美 [ˈfʊtprɪnt]

n.  脚印; 足迹; (某物所占的)空间量，面积; (通信卫星)覆盖区

复数：footprints　现在分词：footprinting　第三人称单数：footprints　

TEM8计算机

Collins.1 / BNC.12146 / COCA.8406

牛津词典

noun

• 脚印；足迹
  a mark left on a surface by a person's foot or shoe or by an animal's foot
  1. footprints in the sand
     沙地足迹
  2. muddy footprints on the kitchen floor
     厨房地板上的泥脚印
• （某物所占的）空间量，面积
  the amount of space that sth fills, for example the amount of space that a computer takes up on a desk
• （通信卫星）覆盖区
  the area on the earth in which a signal from a communications satellite can be received

柯林斯词典

• 足迹;脚印
  Afootprintis a mark in the shape of a foot that a person or animal makes in or on a surface.

英英释义

noun

• the area taken up by some object
  1. the computer had a desktop footprint of 10 by 16 inches
• a mark of a foot or shoe on a surface
  1. the police made casts of the footprints in the soft earth outside the window
  Synonym:footmarkstep
• a trace suggesting that something was once present or felt or otherwise important
  1. the footprints of an earlier civilization

双语例句

• He taught in their course left his footprint, is a comprehensive development.
  他在各学科中都留下了自己的足迹，是一个全面发展的人。
• And then one day I saw a footprint in the sand and there you were.
  然后有一天我在沙滩上看到一个脚印，你就出现了。
• Abstract6of12the ecological footprint of cities and regions: comparing resource availability with resource demand.
  城市和社区的生态足迹：比较资源的效用和供给。
• I am sure I will be a good footprint to go one step better!
  我深信我会一步一个好脚印走的更好！
• This move both reduces the footprint, and provides more green exterior space for the public to explore.
  这一举措既减少了占地面积，还为公众提供了更多的绿色室外空间待其去探索。
• This can significantly reduce the response time and memory footprint.
  这会显著减少响应时间和内存占用量。
• Got too big a carbon footprint?
  你的碳足迹太大了吗？
• It's called a footprint magnification system.
  它叫做脚印放大系统。
• We made quite a few footprint castings.
  我们做了几个脚印模型。
• 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。