亿

yì 100 million

宝

bǎo jewel; gem; treasure; precious

bǎo variant of 寶|宝[bao3]

彩票

cǎi piào lottery ticket

app 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

官方

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

网址

wǎng zhǐ website; web address; URL

：cc55net trw