gang

gang agley

(of a plan) go wrong

（计划）出差错

even the best laid plans &B{gang aft agley}.

哪怕最周密的计划也会出差错；人算不如天算。

gang up

To join together in opposition or attack

联合对抗，联合攻击

The older children were always ganging up on the little ones.

年纪较大的孩子总会联合起来欺负小孩子

To act together as a group

联合起来一致行动

various agencies ganging up to combat the use of illicit drugs.

不同的机构联合起来对抗非法药品的使用