官方

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

网址

wǎng zhǐ website; web address; URL

：cc55net bst365 老牌

lǎo pái old, well-known brand; old style; old school; an old hand; experienced veteran

体育

tǐ yù sports; physical education

网址

wǎng zhǐ website; web address; URL

导航

dǎo háng navigation