威廉

Wēi lián William or Wilhelm (name)

希尔

Xī ěr Hill (name); Christopher Hill, US undersecretary of state of East Asian affairs

体育

tǐ yù sports; physical education

app 官方

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

网址

wǎng zhǐ website; web address; URL

：cc55net