iron heel中文什么意思

铁蹄

• yoke; heel piece; yoke iron:    轭铁
• at heel:    跟在后面
• at the heel:    跟在后面

例句与用法

1. the explosive was sparked off by someone striking the iron heel of his boot on the stone floor
   炸药是某人用皮靴的铁后跟撞击石头地面产生的火星而引爆的。