hinged

例句:

• The hinged seat lifts up to reveal a useful storage space.
  把用铰链连接的座位抬起来后，就会发现下面有一个实用的储物空间。
  
• Frances decided to conceal the machine behind a hinged panel.
  弗朗西斯决定把机器藏在带铰链的嵌板的后面。
  
• The mirror was hinged to a surrounding frame.
  用铰链把镜子和外框连接在一起。
  
• Everything hinged on the next two points.
  来自THETIMES
• Both matches hinged on the last few overs of the first innings.
  来自BBC
• He said that growth hinged on a peaceful election and friendly polices.
  来自VOA