电

diàn electric; electricity; electrical

竞赛

jìng sài race; competition; CL:個|个[ge4]

事

shì matter; thing; item; work; affair; CL:件[jian4],樁|桩[zhuang1],回[hui2]

比赛

bǐ sài competition (sports etc); match; CL:場|场[chang3],次[ci4]

押注

yā zhù to bet; to wager

平台

píng tái platform; terrace; flat-roofed building

app vx22net 手

shǒu hand; (formal) to hold; person engaged in certain types of work; person skilled in certain types of work; personal(ly); convenient; classifier for skill; CL:雙|双[shuang1],隻|只[zhi1]

输

shū to lose; to transport; to donate; to enter (a password)

ymy