危害

• In this it has done mankind a great disservice .
  这种做法对人类危害非浅。
• Latin america also has been hard hit .
  拉丁美洲也受到严重危害。
• The spread of urban areas endangers wildlife .
  扩大城市面积危害着野生物。
• Chronic injury in metropolitan region is common .
  大城市地区慢性危害是常见的。
• Such poisonous articles may work great mischief .
  这类毒草文章可能造成很大的危害。
• Yet scolytids do not normally attack healthy trees .
  事实上，棘胫小蠹是不危害健康树的。
• We should stop talking about the menace of fallout .
  我们不应再谈论关于放射性微尘的危害。
• He could see for himself the results of careless driving .
  他能够亲眼看到开车冒失的危害。
• Smoking is a danger to health .
  吸烟危害健康。
• Industrial effluent often causes a problem to people 's health .
  工业废水常常危害人们的健康。