官方

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

网址

wǎng zhǐ website; web address; URL

：cc55net 168 极

jí extremely; pole (geography, physics); utmost; top

速

sù fast; rapid; quick; velocity

飞艇

fēi tǐng airship

维基百科

Wéi jī bǎi kē Wikipedia (online encyclopedia)

Wéi jī Bǎi kē Wikipedia (online encyclopedia)

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