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

• 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。
• The spread of pests damaged countless fruit trees.
  虫害的蔓延损害了无数果树。
• Flies and mosquitoes are pests.
  苍蝇和蚊子都是害虫。
• In the short term, chemical sprays are clearly an effective way to control pests
  从短期来看，喷洒化学药品显然能有效控制虫害。
• Moles also eat many lawn and garden pests.
  鼹鼠还可以吃掉很多草坪和花园里的害虫。
• Strengthen the scientific management and control plant diseases and insect pests;
  加强科学管理，防治病虫害；
• First, they damage the land by killing the helpful bacteria and pests as well as the harmful ones.
  首先，化肥在杀死病菌和害虫的同时也会杀死有益的细菌和昆虫，从而破坏土地。
• 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。
• Few insecticides now marketed are adequately selective, so some harmless insects are killed as well as pests.
  现在市场上的杀虫剂很少有足够的选择性，所以一些无害的昆虫也和害虫一起被杀死了。
• He doesn't spray against pests or diseases
  他并不喷药防虫祛病。