孩子们在沿街滚铁环.

The boys are bowling their hoops along the road.

艾伦和那些孩子们一起跑、一起跳、一起滚铁环.

Ellen ran and jumped and rolled a hoop with the children.

为取暖中国孩子们会玩一些特别的游戏，例如滚铁环和斗鸡等。

To keep warm, the children of China have special games to play, such as hoop rolling and the cockfighting game.

邀请巴特曼先生参加三 -- 五年级的跳绳 、 拔河、滚铁环比赛.

Invite Mr. Bartleman to take skip - rope, tug - of - war and hoop rolled match.