六六字典>英语词典>pest翻译和用法

pest

英 [pest]

美 [pest]

n.  害虫; 害兽; 害鸟; 讨厌的人(或物)

复数:pests 

高考CET6考研TOEFLGREIELTSTEM8医学

Collins.2 / BNC.6622 / COCA.6842

牛津词典

    noun

    • 害虫;害兽;害鸟
      an insect or animal that destroys plants, food, etc.
      1. pest control
        害虫防治
      2. insect/plant/garden pests
        害虫;作物 / 花园害虫
    • 讨厌的人(或物)
      an annoying person or thing
      1. That child is being a real pest.
        那个孩子真讨厌。

    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。

    英英释义

    noun

    • any unwanted and destructive insect or other animal that attacks food or crops or livestock etc.
      1. he sprayed the garden to get rid of pests
      2. many pests have developed resistance to the common pesticides
    • a persistently annoying person
        Synonym:blightercusspesterergadfly
      1. any epidemic disease with a high death rate
          Synonym:plaguepestilence
        1. a serious (sometimes fatal) infection of rodents caused by Yersinia pestis and accidentally transmitted to humans by the bite of a flea that has bitten an infected animal
            Synonym:plaguepestilencepestis

          双语例句

          • Small brown-and_white European moth introduced into eastern United States; pest of various shade and fruit trees.
            褐色和白色的欧洲小蛾子,引入美国东部;是各种遮荫树和果树的害虫。
          • IPP conducts research on plant pest and disease species as well as corresponding application technologies.
            其研究对象是植物虫害和疾病种类,以及相应的应用技术。
          • That man's a real pest.
            那人真是牛皮糖。
          • Pest infestation also easily occurs, mainly rice weevil and corn weevil, etc.
            害虫感染也易发生,主要感染的害虫有米象和玉米象等。
          • One hundred million rats are killed each year by pest exterminators.
            每年灭鼠人员都会杀死1亿只老鼠。
          • Some suggestions for the further control and study on this insect pest were also proposed.
            对今后的防治和研究提出了一些建议。
          • These results provide a scientific basis for accurate sampling and effective management of this pest.
            研究结果为田间灰飞虱的准确抽样调查和有效防治提供了科学依据。
          • Pest insect community on orange leaves is analyzed with fuzzy cluster method.
            经模糊聚类分析表明,柑桔叶片害虫群落由3个集群和3个边缘种组成。
          • 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。
          • Asiatic insect introduced accidentally into United States; pest on citrus and apple trees.
            偶然引入美国的亚洲昆虫;对柑橘树和苹果树有害。