过去有成群结队的年轻人骑着摩托车四处游荡。There were gangs of kids on motorbikes roaming around.他在墨西哥城到处游荡，磨坏了鞋子。He wore out his shoes wandering around Mexico City.她会整天在街角附近游荡.She would spend the day hanging round street corners....
...a rather heterogeneous collection of studies from diverse origins.一组来源各异、内容丰富多样的研究It is a communication device for pooling the knowledge and actions of millions of diverse individuals.它也是一具传达讯息的机器,把千百万不同个人的知识和行动汇合在一起....
She was the personification of elegance.她是典雅的化身。Santa Claus is the personification of Christmas.圣诞老人是圣诞节的象征.He is very personification of selfishness.他是个典型的自私者....
Unfortunately, his partners were crooks and absconded with the funds.不幸的是，他的合伙人都是些骗子，已卷款逃之夭夭了。The police are getting after the crooks in the city.警察在城里追捕小偷.The cops got the crooks.警察捉到了那些罪犯....