[ qǐpǎo ] [体育] start of a race 短语和例子 集体起跑 mass start; 梯形起跑 staggered start; 站立起跑 standing start; 在跑道上练起跑 practice starts on a running track; 赛跑选手们在起跑点排好队。 the runners lined up at the start.; 起跑速度 runaway speed; 起跑线 starting line (for a race); scratch line (for a relay race); starting mark; balkline; 起跑信号 starting signal; starting mark