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
- The whole community turned out to wipe out the four pests.
全体居民出动除四害。 - We must take measure to protect the crops from insect pests.
我们必须采取措施保护庄稼,使之不受虫害。 - 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。 - The crop failure was due in part to drought and in part to insect pests.
歉收一半儿由于干旱,一半儿由于虫灾。 - Frogs eat pests which destroy crops and carry diseases.
青蛙吃破坏庄稼、传播疾病的害虫。 - They have spent$ 3 million building fences around the National Park to exclude such pests.
为了阻止这类有害动物进入,他们已经耗资300万美元在国家公园周边建造围栏。 - Away with all pests.
扫除一切害人虫。 - 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。 - 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。