Definition
A phrase used to signal the start of a race, typically a running race, instructing competitors to get into their starting positions, prepare, and then begin.
（赛跑起跑时的口令）各就各位，预备，跑！
At the starting line, the referee called out, "On your marks, get set, go!", and the race officially began.
在起跑线上，裁判喊道：「各就各位，预备，跑！」，比赛正式开始。
Hearing the "on your marks, get set, go!" command, all the runners dashed forward with all their might.
听到「各就各位，预备，跑！」的口令，所有跑者都全力向前冲刺。
When we heard "on your marks, get set, go!", we all held our breath, ready to start.
当我们听到「各就各位，预备，跑！」时，我们都屏住呼吸，准备开始。