three-piece [ˈθriˌpis]

例句:

• The three-piece percussion wing become quite forceful when required.
  来自BBC
• The infection may last for up to three months.
  来自BBC
• Most matches will be the best of three sets.
  来自BBC
• Today, as usual, he was wearing a three-piece suit.
  像往常一样，他今天穿的是三件套。
  
• A man's three - piece suit includes a jacket, trousers, and a waistcoat.
  男人的三 件套 服装包括上衣 、 长裤和背心.
  
• A three piece suite has two chairs and a sofa.
  三件一套的家俱有两把椅子和一个沙发.