hiking boot       
noun [ C ] uk/ˈhaɪ.kɪŋ ˌbuːt/ us/ˈhaɪ.kɪŋ ˌbuːt/
 长走靴,健行靴
a type of strong boot that covers the foot and ankle, designed for long walks in the countryside
  New walkers should invest in a pair of good hiking boots and a backpack. 新近开始长走的人应该花钱买一双好的健行靴和一个背包。 
 They sell hiking boots and other rambling gear. 他们出售健行靴和其他各种行山露营用品。 
 Synonym: walking boot
 - More examples
 - The trails can be muddy, so hiking boots or rubber boots are recommended.
 - Pilgrims pass through in shorts and hiking boots.
 - I removed one hiking boot and shook out a stone.