雷

léi thunder; mine (weapon); (Internet slang) terrifying; terrific

Léi surname Lei

竞技

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

raybet（ 中国

Zhōng guó China

） 有限公司

yǒu xiàn gōng sī limited company; corporation

网址

wǎng zhǐ website; web address; URL

：bt44net