Q you as serious asas you are now you were driving karts?你现在还和当初玩卡丁车的时候,一样严肃 吗 ?Marketers say the TV Karts generate revenue by keeping children entertained so parents can shop longer.商人说电视车产生了利润,因为它们使孩子高兴,这样让大人购物更久....

n.小型赛车，装有轮子的小车( kart的名词复数 )...

karts的音标：karts的英式发音音标为：['kɑ:ts]karts的美式发音音标为：['kɑts]...