天罗地网

inescapable net (idiom) / trap / dragnet

day / sky / heaven

gauze / to collect / to gather / to catch / to sift

-ly / structural particle: used before a verb or adjective, linking it to preceding modifying adverbial adjunct

earth / ground / field / place / land / CL:片[pian4]

net / network

World Wide Web (WWW) / lit. ten-thousand dimensional net covering heaven and earth / term coined by China News Digest and abbr. to 萬維網|万维网[Wan4 wei2 wang3]