官方

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

网址

wǎng zhǐ website; web address; URL

：cc55net 欧洲杯

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

在线

zài xiàn online

开户

kāi hù to open an account (bank etc)

apppco