pest

美 [pest]
英 [pest]
  • n.害虫；鼠疫；讨厌的人；〈古〉疫病
  • 网络有害生物；害虫种类；目标害虫
复数：pests  

搭配

同义词

英汉

英英

网络释义

n.
1.
有害动[植]物,害虫
2.
〈古〉疫病;鼠疫,黑死病
3.
讨厌的人,害人虫

例句

释义:
全部全部,害虫害虫,鼠疫鼠疫,讨厌的人讨厌的人,〈古〉疫病〈古〉疫病,有害生物有害生物,害虫种类害虫种类,目标害虫目标害虫
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
The production of sufficient food is often dependant on managing pests.
充足的粮食生产往往依赖于对害虫的治理。
dict.kekenet.com
2.
Add bay leaves to the top of your bins - note that this can change the flavor somewhat, but bay leaves do naturally detour pests.
放些月桂叶在储仓上层，虽然月桂叶会对所储食物味道有所影响，但却是驱虫的良方。
www.elanso.com
3.
The agency said the genetically engineered sugar beets do not harm the environment or increase threats by pests.
该部门表示，这种转基因甜菜不会对环境造成影响，也不会增加害虫蔓延的威胁。
blog.163.com
4.
Meanwhile, the field moisture remains relatively high, the wheat diseases and pests are easy to develop and spread.
不过，随着降雨的结束，未来几天河南气温将逐渐升高，加上田间湿度较大，小麦病虫害有发展蔓延趋势。
treasure.1x1y.com.cn
5.
"Exchanging these genetic resources will greatly help in increasing production and overcoming problems of diseases and pests, " he said.
他说：“交换这些遗传资源将对提高产量和克服病虫害起到极大的帮助作用。”
www.scidev.net
6.
However, with the long-term and large-scale use , most pests have had resistance to Bt, and the resistance showed a progressive trend.
然而，随着苏云金芽孢杆菌杀虫剂长期大量使用，发现全世界范围内多种昆虫都对其产生了抗性，这些抗性均呈现递增的趋势。
www.fabiao.net
7.
In considering chemical resistance, it is not enough to grind up the entire plant and look for allomones against insect pests.
在研究化学抗性时，研碎全株并寻找抗虫的利已激素是不够的。
www.jukuu.com
8.
Just think, if people catch a frog, then there will be a year the number of pests to escape?
试想，如果人们追赶一只青蛙，然后将有一年多的害虫逃跑？
wenwen.soso.com
9.
Transplantation should be done, she says, even if it risks engendering new diseases and pests or other unintended consequences.
她说，即使可能造成致命的新疾病、新害虫，或其他意料之外的后果，我们仍然应该进行移植。
dictsearch.appspot.com
10.
Two years ago, Natural England designated ring-necked and monk parakeets as pests, enabling them to be shot without a licence.
2年前，自然英格兰（NaturalEngland）认定环颈鹦鹉及和尚鹦鹉有害，可以对它们进行捕杀而不需得到许可。
article.yeeyan.org