They moved purposefully through the milling crowd.

他们有目的地在乱哄哄的人群里穿行。

《柯林斯英汉双解大词典》

Many people wanted to buy it and the man's young assistant moved quickly through the crowd collecting money and handing out bottles of the cold cure.

很多人想买药，那人的年轻助手迅速穿行于人群中，一边收钱，一边递药。

youdao

When he was done talking with Adams, Rivera moved through a crowd of Indians employees, one by one, hearing stories from people who had worked on the grounds crew, or in the offices, or in ticketing.

WSJ: No, Really: Tell Me About You