英语语法分析

Hundreds of police waded into the crowd with nightsticks, as their targets threw rocks, shouted curses, or ran.

数百名警察决然地用警察棍向公园中的群众开始攻击，受攻击的群众则开始投掷石块、高声辱骂或干脆逃跑。

Police grabbed some members of the group and pounded them in the head with nightsticks before putting them on buses; it was not immediately known if Gulyayev was among those taken away.

警察抓走了队伍中的一些成员，并在把他们塞进巴士前用警棍重击他们的头部，但是现在不知道Gulyayev是否在那些被带走的人之中。