一大堆

To cover with a pavement .Some hours into the journey, the road suddenly became unrideable, the pavement giving way to dirt, then pebbly gravel and then, on a very steep pitch, to a mass of sharp, broken boulders.

在我上路走了几个小时以后，道路突然变得不能骑车行进了，铺砌的路面变成了泥土路，接着是多卵石的沙砾路面，然后在一片很陡的斜坡上道路变成了大堆尖棱、破碎的石块。

He or she is like a person who has put on full armor and attacked a hot fudge sundae.

他/她就像一个人穿着铠甲对大堆热奶油圣代发动攻击。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。