outsole ['aʊtˌsoʊl]

例句:

• Nike releases the Waffle Trainer, Sneaker, with Bill Bowerman's famous waffle outsole.
  耐克发布华夫训练鞋, 有着闻名的比尔鲍尔曼的华夫大底.
  来自互联网
• The handmade outsole is heavily stitched with thin needles.
  鞋底手工纳制而成,针眼细密.
  
• Made by alloy, fastened on the outsole. The sole will be anti - abrasion.
  用合金材料制成的金属鞋掌, 钉在鞋底,耐磨损,走起路来响声寓有节奏感.
  
• "When we sweat inside our shoes, we produce vapor, which can be released through the membrane and the outsole," he explains.
  来自WSJ