tightening ['taɪtnɪŋ]

例句:

• The new measures are aimed at tightening existing sanctions.
  新措施旨在加强现行的制裁。
  来自柯林斯例句
• Luke answered by tightening his grip on her shoulder.
  卢克的回应就是把她的肩头抓得更紧了。
  
• The rebels are tightening the noose around the capital.
  叛乱分子正在收紧对首都的包围。
  
• Winter-installed wires may need tightening in their first summer.
  来自THETIMES
• Some banks may be tightening their lending criteria for homebuyers.
  来自THETIMES
• The US SEC is tightening up on the way they behave.
  来自BBC