官方

guān fāng government; official (approved or issued by an authority)

网址

wǎng zhǐ website; web address; URL

：jj11net 欧洲杯

Ōu zhōu bēi European cup (e.g. soccer)

押注

yā zhù to bet; to wager

软件平台

ruǎn jiàn píng tái software platform

介绍

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