warchalking

warchalking

美 ['wɔ:tʃɔ:kɪŋ] 　英 ['wɔ:tʃɔ:kɪŋ]

• n.免费上网标记（在墙上标示附近可免费上网）
• 网络开战标记；战争粉迹；开战粉笔标记

英汉解释

n.	1. the act of scrawling symbols on pavements or building walls that indicate to others the presence of unprotected private or corporate high-speed Internet connections, for use in obtaining free access