上网

to go online / to connect to the Internet / (of a document etc) to be uploaded to the Internet / (tennis, volleyball etc) to move in close to the net

used in 上聲|上声[shang3 sheng1]

(bound form) up; upper; above; previous / first (of multiple parts) / to climb; to get onto; to go up / to attend (class or university) / (directional complement) up / (noun suffix) on; above

net / network