tandems ['tændəmz]

例句:

• You can double the length , width, or both of standard lift tables by using tandems.
  使用串联升降台,即在通用标准升降台上使长度 、 度加倍或者两者同时加倍.
  
• Visually impaired athletes compete on tandems with a sighted guide.
  来自BBC
• Competitive classes for horse and pony teams, pairs, singles and tandems.
  来自Horse International
• You really want to race the best people and they are one of the best tandems in the world.
  来自BBC