heel

脚后跟, 踵, 后部, 倾侧

the bottom of a shoe or boot; the back part of a shoe or boot that touches the ground and provides elevation; the back part of the human foot; one of the crusty ends of a loaf of bread; the lower end of a ship's mast

尾随, 装以鞋跟, 倾侧, 追赶

紧随, 用脚后跟传球