slackness

例句:

• He accused the government of slackness and complacency.
  他谴责政府的懈怠和自满。
  
• This is improvisation that bristles in the opposite corner to slackness.
  来自BBC
• They served up the same old excuse for their slackness.
  他们提出老一套的借口为自己的懈怠辩解.
  
• Babbitt was frightened by Ted's slackness.
  特德的松松垮垮叫巴比特担心.
  
• Ruili residents scoff when asked if the lanes of cathouses are evidence of official slackness.
  来自CNN
• However, it was the Irish who took the lead, thanks in part to Scottish slackness.
  来自BBC