8betme 竞猜

jìng cāi to try to answer a question (in a quiz, guessing game, riddle etc); quiz game

世

shì life; age; generation; era; world; lifetime; epoch; descendant; noble

Shì surname Shi

预赛

yù sài preliminary competition; to hold preliminary heats

app 维基百科

Wéi jī bǎi kē Wikipedia (online encyclopedia)

Wéi jī Bǎi kē Wikipedia (online encyclopedia)