打开

dǎ kāi to open; to show (a ticket); to turn on; to switch on

：bb77net 博彩

bó cǎi lottery

导航

dǎo háng navigation

网

wǎng net; network

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

打开

dǎ kāi to open; to show (a ticket); to turn on; to switch on

：bb77net 博彩

bó cǎi lottery

导航

dǎo háng navigation

网

wǎng net; network

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