motorsport發音名詞1賽車運動、賽車亦作 motorsportsHe has followed motorsport closely since he was a teenager.他從十幾歲起就密切關注賽車運動。2機車競速、摩托車運動指機車類Motorsport on two wheels demands both courage and precision.兩輪的機車競速既需要膽量也需要精準度。