pesticide

美音:['pestɪ.saɪd] 英音:['pestɪsaɪd]

简单释义:


n.杀虫剂;除害药物

网络农药;除害剂;沙虫剂

变形:

复数:pesticides  


完整释义:


n.

1.杀虫剂,农药
2.杀虫药
3.灭害剂


例句:

  1. Approval for use of any pesticide in a country is subject to its safety evaluation.
    一个国家通过对任一杀虫剂的使用是依照它的安全评估。

  2. He thought it must be caused by his pomegranate tree , so he changed for the right sort of pesticide and sprayed it on its branches.
    他想了想,觉得这可能是因自己的石榴引起的。于是,他重新配了药,沿着蔓过的枝条将药打在樱桃枝上。

  3. Microbial pesticide is a major component of biological pesticide, and the main direction of Biological pesticide research and application.
    微生物农药是生物农药的主要组成部分,也是生物农药研究应用的主要方向。

  4. In addition, utilization of the pesticide spraying component with a certain width is capable of improving working efficiency in vast scale.
    另外采用具有一定宽度的喷药组件,可大幅度提高作业效率。

  5. According to the Food and Agriculture Organization of the United Nations: yes, at least as far as pesticide residues and energy use goes.
    据联合国粮农组织的说法:当然,至少就农药残留量和能源使用量来说是这样。

  6. The advantages extend right up to countries exporting their produce, in that they meet food safety requirements by using less pesticide.
    这类举措带来的好处可扩大到那些出口产品的国家,因为减少农药的使用可使其产品达到食品安全的要求。

  7. s of pesticide . the flammable vapours can build up to dangerous levels in a small - enclosed area and.
    在细小的密闭空间内,易燃气体可以积聚到危险水平,从而可能会引致爆炸。

  8. The flea-infested room had to be sprayed with a strong pesticide.
    房间里有跳蚤,得喷强力杀虫剂。

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相关单词

penguinperceivepermanentlypenaltyperhapspensionperfunctorypebbleperformanceperennialpeacepetalpetulantpellucidpedigreepecuniaryperceptiblepenalizeperfectpelletpercussionpediatricsPETpenperformerpermeablepersonperniciouspersuasionperimeter