折返

Leonard jumped in his car and started backtracking.

伦纳德跳进车里，开始原路折返。

We retraced our route in an attempt to get back on the right path.

我们折返，想回到正确的路上。

Objective To assess the properties of atrioventricular nodal reentrant tachycardias ( AVNRT ).

目的探讨房室结折返性心动过速 （ 诱发的 ） 的一些特性。

Our car was turned back at the frontier.

我们的汽车在边境处被勒令折返。

The rules are similar to able - bodied swimming except with minor adaptations, for example starts and turns.

除出发和折返等方面有细微调整外，残疾人游泳比赛规则与健全人比赛基本相同。