皇冠

huáng guān crown (headgear)

官方

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

app 客户端

kè hù duān client (computing)

维基百科

Wéi jī bǎi kē Wikipedia (online encyclopedia)

Wéi jī Bǎi kē Wikipedia (online encyclopedia)

网址

wǎng zhǐ website; web address; URL

：bt44net