官方

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

网址

wǎng zhǐ website; web address; URL

：cc55net 亚

yà Asia; Asian; second; next to; inferior; sub-; Taiwan pr. [ya3]

虎

hǔ tiger; CL:隻|只[zhi1]

娱乐

yú lè to entertain; to amuse; entertainment; recreation; amusement; hobby; fun; joy

app 维基百科

Wéi jī bǎi kē Wikipedia (online encyclopedia)

Wéi jī Bǎi kē Wikipedia (online encyclopedia)