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.- ...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 - 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%。 - ...new and innovative methods of pest control.
防治虫害的创新办法
- ...crops which are resistant to some of the major insect pests and diseases...
- N-COUNT 讨厌鬼(尤指儿童)
You can describe someone, especially a child, as apestif they keep bothering you.- 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。
- He climbed on the table, pulled my hair, and was generally a pest.
双语例句
- 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。 - 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。 - Frogs eat pests which destroy crops and carry diseases.
青蛙吃破坏庄稼、传播疾病的害虫。 - Away with all pests.
扫除一切害人虫。 - Flies and mosquitoes are pests.
苍蝇和蚊子都是害虫。 - Land snails including the common edible snail and some pests.
蜗牛包括普通食用蜗牛和一些有害蜗牛。 - Small round bright-colored and spotted beetle that usually feeds on aphids and other insect pests.
圆形身体的小甲虫,色彩鲜艳并有斑点,通常吃蚜虫和其它有害的昆虫。 - 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。 - Research Survey of the Impact of Transgenic Crops on Natural Enemies and Insect Pests
转基因作物对害虫和天敌影响的研究概况 - 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。