网址

wǎng zhǐ website; web address; URL

：bt55net 官方

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

网站

wǎng zhàn website; network station; node

注册

zhù cè to register; to enroll

与

yǔ and; to give; together with

yú variant of 歟|欤[yu2]

yù to take part in

app 下载

xià zǎi to download; also pr. [xia4 zai4]

官方

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

网站

wǎng zhàn website; network station; node

注册

zhù cè to register; to enroll

与

yǔ and; to give; together with

yú variant of 歟|欤[yu2]

yù to take part in

app 下载

xià zǎi to download; also pr. [xia4 zai4]

官方

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

网站

wǎng zhàn website; network station; node

wvh