周围只有苍蝇围着他们。

But the only wildlife around is a growing number of flies.

罗恩紧跟着哈利上来了，全班同学都围着他们站着，在悄声说话。

Ron appeared at Harry's shoulder as the class assembled around them, all talking in whispers.

今天我谋杀囚禁者的计划差点就成功了，计划是当他们走路时，我就围着他们的脚晃来晃去以绊倒他们。

Today my attempt to kill my captors by weaving around their feet while they were walking almost succeeded.