单词barber-s-pole
The Barber"s pole symbolizes blood and bandages, as most barbers also performed the roles of surgeons and dentists in their towns.
理发师灯柱象征着血液与绷带，因为理发师在他们的小镇里还扮演着外科医师和牙医的角色。
Barber"s pole ; pole with red and white spiral stripes, used as a Barber"s sign.
理发店旋转立柱（上有红白螺旋条纹，用作理发店的标志）。