官方

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

网址

wǎng zhǐ website; web address; URL

：cc55net 全球

quán qiú entire; total; global; the (whole) world; worldwide

最大

zuì dà biggest; largest; maximum

彩票

cǎi piào lottery ticket

公司

gōng sī (business) company; company; firm; corporation; incorporated; CL:家[jia1]

（ 中国

Zhōng guó China

） 有限公司

yǒu xiàn gōng sī limited company; corporation

qxw