竞技

jìng jì competition of skill (e.g. sports); athletics tournament

宝

bǎo jewel; gem; treasure; precious

bǎo variant of 寶|宝[bao3]

app 下载

xià zǎi to download; also pr. [xia4 zai4]

官方

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

网址

wǎng zhǐ website; web address; URL

：cc55net swo