A gang of boys were setting off fireworks in the street.
一帮男孩子正在街上放烟火。
《牛津词典》
2
Members of every major streetgang, some prison gangs, and outlaw motorcycle gangs (OMGs) have been reported on both U.S. and international military installations.
不论本土还是海外军事设施(基地)都有各大街头帮派,部分监狱黑帮以及非法的摩托帮成员(的踪影)。
3
A gang of bastards are wildly shooting on the next street. We must leave this place the soonest.