costliest ['kɒstlɪɪst]

例句:

• Next to the expense of cashiers, pricing items is one of the costliest labor costs of grocery retailers.
  对食品杂货零售商来说，给货物贴价签也是劳动力成本中最为昂贵的一个部分，仅次于雇佣收银员的费用。
  
• At 81 billion dollars, Katrina is the costliest natural disaster in American history.
  “卡特里娜”飓风造成了近810亿美圆的损失, 是美国历史上最严重的自然灾难之一.
  
• Senator John Kerry has proposed a tax on the costliest health plans sold by insurance companies.
  参议员约翰?克里(JohnKerry)已经提议对保险公司销售的高价值的保险计划征税.
  
• This would make them the costliest Games so far.
  来自VOA
• This year's campaigns have been some of the costliest ever.
  来自VOA
• Senior officials estimate this could be the costliest disaster in history.
  来自VOA