| 释义 |
footprint/ˈfʊtprint/n. 1 the impression left by a foot or shoe 脚印，足迹 2 the area over which an aircraft is audible, a broadcast can be received, etc. 飞机声音所及的区域；广播能被收听到的地域 3 Computing the area of desk space etc. occupied by a microcomputer or other piece of hardware 【计算】微机(或其他硬件)所占的桌面面积 |