站立的人前仆后继，叠在他人身上。

All the people who were standing fell over, piling up on.

我们必须步调一致、前仆后继地朝着死亡的监牢奔去。

We must get in step, a lock step, toward the prison of death. There is no escape.

因迫切需要找到一种治疗方法，医学界的一些最优秀的人才前仆后继。

The urgency of finding a cure attracted some of the best minds in medical science.

1997年12月，肯亚东北部的加里萨（Garissa）区域中，成群结队的牛羊，前仆后继的大量死亡；

IN DECEMBER 1997 large numbers of cattle, goats and sheep began dying in the Garissa district of north-eastern Kenya.

随后，一系列的逮捕行动镇住了犀牛偷猎分子的嚣张气焰，但以过去的经验判断，坏人只会层出不穷，前仆后继。

A series of arrests squelched the flurry of rhino poaching, although judging by past experience, more bad guys will show up sooner or later.