pests

英 [pɛsts]

美 [pɛsts]

n.  害虫; 害兽; 害鸟; 讨厌的人(或物)
pest的复数

柯林斯词典

• N-COUNT 害虫；害兽
  Pestsare insects or small animals which damage crops or food supplies.
  1. ...crops which are resistant to some of the major insect pests and diseases...
     对一些主要病虫害有抵御能力的作物
  2. Each year ten percent of the crop is lost to a pest called corn rootworm.
     一种叫玉米根虫的害虫每年会让粮食减产10%。
  3. ...new and innovative methods of pest control.
     防治虫害的创新办法
• N-COUNT 讨厌鬼（尤指儿童）
  You can describe someone, especially a child, as apestif they keep bothering you.
  1. He climbed on the table, pulled my hair, and was generally a pest.
     他爬桌子，拽我的头发，总之是个讨厌鬼。

双语例句

• The spread of pests damaged countless fruit trees.
  虫害的蔓延损害了无数果树。
• Pests and insects can be more than an inconvenience.
  有时，害虫和昆虫带来的不仅仅是不便。
• Animal and vegetable pests propagate with extreme rapidity.
  动植物病害传播极快。
• DDT sprayed into the air kills mosquitoes and other insect pests.
  喷射到空气中的DDT能杀死蚊子和其他有害昆虫。
• Strengthen foliage planting to prevent plant diseases and insect pests through.
  加强植物栽培，通过植物与植物之间的相生相克原理来防止病虫害的发生。
• The distribution and various kinds of tachinid about main pests in sugarcane of yunnan and its host are reported.
  报道了云南蔗区主要害虫捕食性蝽蟓和寄蝇的种类分布。
• Almost all countries regulate incoming plant material because of the risk of pests and pathogens for agriculture.
  鉴于害虫与病原体对农业带来的威胁，几乎所有的国家都对引进植物资源进行管制。
• This paper developed procedures and Strategies of pest risk analysis on serious non-indigenous pests in Beijing area.
  提出了北京地区林木外来重大有害生物风险分析程序和策略。
• They have spent$ 3 million building fences around the National Park to exclude such pests.
  为了阻止这类有害动物进入，他们已经耗资300万美元在国家公园周边建造围栏。
• We must take measure to protect the crops from insect pests.
  我们必须采取措施保护庄稼，使之不受虫害。