back scratcher

英 美
  • 后届小腿挺身跳
  • back n.后面;背脊;靠背;后背;后卫vt.支持;后退adv.向后地adj.向后的;后面的;偏远的;过时的;积欠的
  • scratcher n.抓扒者;抓扒工具
名词 backscratcher:
  1. someone who is willing to trade favors or services for mutual advantage

  2. a long-handled scratcher for scratching your back