undrinkable [ʌn'drɪŋkəbl]

例句:

• Pumps are either running dry or supplying undrinkable water.
  来自BBC
• So the house is falling apart and the vineyard makes undrinkable wine?
  那么,房子是塌的葡萄园酿难喝的酒?
  
• Also, dirty water from factories goes into rivers and makes it undrinkable.
  同样的, 工厂排出到河里的废水也使得水无法饮用.
  
• Flawed wines to avoid at all costs. Practically undrinkable.
  有缺陷的酒,多少钱也不要买. 简直不能喝.
  
• But the system must be constantly monitored, and just a few missteps or a change in conditions could make the water undrinkable.
  来自SA
• The mains water is foul and undrinkable and everyone relies on five gallon purified water bottles.
  来自BBC