This supposes that the train will arrive on schedule, or that the street-car will not jump the track.

这一点的必须条件是火车会准时达到，或电车不会出轨。

youdao

The school had track tryouts, and I made the team and learned how to jump the low hurdles.

学校有一个田径选拔赛，我通过选拔加入了田径队，学习障碍跨栏的技巧。

youdao

The school had track tryouts , and I made the team and learned how to jump the low hurdles.

学校有一个田径选拔赛，我通过选拔加入了田径队，学习障碍跨栏的技巧。

youdao

Then they jump onto the bobsleigh and continue racing down the track.

VOA: special.2010.02.10

Owens dispelled Hitler's theories on the track, winning gold medals in the 100 and 200 meters, 4x100-meter relay and long jump.

VOA: standard.2009.08.19

The example NBC used was watching the long jump and javelin at the same time as part of a track and field event.

FORBES: NBC Rolls Out New Olympic Apps

It's very difficult to overtake the Red Bulls at the start but I'm on the cleaner side of the track so hopefully I can get a good start and jump the guy (Webber) on the outside who's on the dirty side.

BBC: European Grand Prix as it happened

Both will see their 2011 incomes jump thanks to their strong seasons on the track.

FORBES: Nascar's Stewart And Edwards Chase $6 Million Bonus Sunday