And the muscles of his brawny arms Are strong as iron bands.

褐色臂膀的肌肉，坚实得好像铁杵。

" I bet they are, " said Stuart. " They're like iron bands."

“我敢打赌，就是这样，”斯图亚特说。 “它们就像铁一样结实。”

His left boot has a coarse, square-toed sole, with an iron band round the heel.

他左脚的靴子下面有一块粗糙的方形前掌，后跟上钉着铁掌。