pest

At first called Pest-Buda, these three cities easily combined with each other.

起初称做佩斯布达的这三座城市,很容易就融合在一起.

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%。

Many pest situations are caused by natural phenomena.

许多害虫的情况都是由自然现象造成的.

He doesn't spray against pests or diseases

他并不喷药防虫祛病。

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。

Many pests are resistant to the insecticide.

许多害虫对这种杀虫剂有抵抗力.

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。

Given the moth's ability also to attack crops like pepper and potatoes, Audu Ogbeh, Nigeria's minister of agriculture, has warned that the pest may "create serious problems for food security" in the country.

考虑到这种昆虫也可能危害诸如胡椒和土豆等农作物，尼日利亚农业部部长奥杜·奥贝赫警告说，这种害虫可能“对国家的粮食安全造成严重危害”。

That guy is a regular pest.

那家伙是个十足的讨厌鬼.

Animal and vegetable pests propagate with extreme rapidity.

动植物病害传播极快。

This report is about diagnosis and control of gosling pest.

这份报告是关于小鹅瘟的诊断与防制的。

That disobedient boy is a pest.

那不听话的男孩令人讨厌.

The scientists have also discovered three new viruses within the toad's DNA, which could be used to control pests.

科学家们还在这种蟾蜍的DNA中发现了三种新的病毒，它们可能被用来控制有害动植物。

Several key crops failed when they were attacked by pests.

一些主要农作物由于遭受虫害而歉收。

Pest control, we are learning, is just one of the many ways spiders can help us.

我们逐渐弄清, 控制害虫只是蜘蛛能帮助我们的许多方法之一.

Europe had bequeathed the rabbit as a pest to Australia.

欧洲人把这种兔子作为有害动物传给了澳大利亚.

In the spring along the Mississippi River, Cnephia pecuarum is a serious livestock pest.

春季密西西比河边的水牛蚋孳生,对家畜为害严重.

The whole community turned out to wipe out the four pests.

全体居民出动除四害.

That child is being a real pest.

那个孩子真讨厌。

Away with all pests.

扫除一切害人虫.

Frogs eat pests which destroy crops and carry diseases.

青蛙吃破坏庄稼、传播疾病的害虫。

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 use of integrated pest management will expand in the twenty-first century.

在二十一世纪,害虫综合治理的应用将扩大.

At the same time, this sea-water also kills off the greedy giant apple snail, an introduced pest that feeds on young rice plants.

与此同时海水也杀死了贪婪的巨头苹果蜗牛，这种外来害虫以水稻幼苗为食。

Biological control is an ecologically sound approach to pest suppression.

生物防治是一种生态学上的很好解决为害物的方法.

At last the owl could stand it no longer, but determined7 to rid herself of the pest by means of a trick.

最后，猫头鹰再也受不了了，决定设计除掉蚂蚱。

My little brother is a pest when he spoils my games.

我的小弟弟破坏我的各种游戏真讨厌.

White storks feed on locusts and other insects that can become pests if their numbers get out of hand.

白鹳吃蝗虫和其他昆虫，这些昆虫如果数量失控就会变成害虫。

The image of the fox as a pest is grossly exaggerated in anecdote and folklore.

狐狸的害人精形象在传闻和民间故事中遭到严重的夸大。

Woodpeckers can exterminate insect pests hiding in trees.

啄木鸟能消灭躲在树里的害虫.