网址

wǎng zhǐ website; web address; URL

：ac123·netBet365 在线

zài xiàn online

体育

tǐ yù sports; physical education

平台

píng tái platform; terrace; flat-roofed building

介绍

jiè shào to introduce (sb to sb); to give a presentation; to present (sb for a job etc); introduction