weevil

US [ˈwiv(ə)l]
UK [ˈwiːv(ə)l]
  • n.象甲
  • Web象鼻虫；象鼻虫之类；象虫
Plural Form：weevils  

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Web Definition

weevil
n.
1.
象鼻虫，象甲，豆象（吃谷物、坚果和种子，危害作物的小甲虫）a small insect with a hard shell, that eats grain, nuts and other seeds and destroys crops

Sample Sentence

Definition:
AllAll,象甲象甲,象鼻虫象鼻虫,象鼻虫之类象鼻虫之类,象虫象虫
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
There was no significant difference of amount of offspring and sex ratio between rice weevil and maize weevil in rice.
寄生小麦粒中的米象与玉米象的蜂量之间差异不显著，雌雄性比之间也差异不显著。
jì shēng xiǎo mài lì zhōng de mǐ xiàng yǔ yù mǐ xiàng de fēng liàng zhī jiān chā yì bù xiǎn zhù , cí xióng xìng bǐ zhī jiān yě chā yì bù xiǎn zhù 。
ent-bull.com.cn
2.
But in the early years of the century, the boll weevil began devastating the cotton farms in the south.
然而在上世纪初期，棉铃象甲开始侵嗜美国南部的棉花农场。
rán ér zài shàng shì jì chū qī , mián líng xiàng jiǎ kāi shǐ qīn shì měi guó nán bù de mián huā nóng chǎng 。
www.hjenglish.com
3.
There were certain relationships between weevil diversity and soil nutrient, restoration time, restoration, and management measures.
象甲物种多样性与土壤养分、植被恢复时间长短、恢复措施和经营措施存在一定关系。
xiàng jiǎ wù zhǒng duō yàng xìng yǔ tǔ rǎng yǎng fèn 、 zhí bèi huī fù shí jiān cháng duǎn 、 huī fù cuò shī hé jīng yíng cuò shī cún zài yí dìng guān xì 。
www.ceps.com.tw
4.
In the long run, they saw that the boll weevil had, in fact, done them a favor by destroying their crops.
从长远来看，他们发现棉铃象甲虫虽破坏了农作物，但实际上反倒帮了他们的忙。
cóng cháng yuǎn lái kàn , tā men fā xiàn mián líng xiàng jiǎ chóng suī pò huài le nóng zuò wù , dàn shí jì shang fǎn dào bāng le tā men de máng 。
word.hcbus.com
5.
Articles on specific control methods, and application aggregation pheromone of red palm weevil adults to lure field trials.
文章介绍具体防治方法，并应用聚集信息素对红棕象甲成虫进行田间引诱试验。
wén zhāng jiè shào jù tǐ fáng zhì fāng fǎ , bìng yìng yòng jù jí xìn xī sù duì hóng zōng xiàng jiǎ chéng chóng jìn xíng tián jiān yǐn yòu shì yàn 。
lib.cqvip.com
6.
Gossypol, which is produced by gland cells in the leaves of cotton, is an attractant to the boll weevil.
棉叶腺胞分泌的棉酚对棉铃象鼻虫是一种引诱剂。
mián yè xiàn bāo fēn mì de mián fēn duì mián líng xiàng bí chóng shì yī zhǒng yǐn yòu jì 。
tr.bab.la
7.
Ok , let's just say , tomorrow a tobacco weevil comes and eats every last Old Gold on the planet .
好吧，我们假设哈，明天一只象鼻虫把地球上所有的流金岁月烟都吃掉了。
hǎo ba , wǒ men jiǎ shè hā , míng tiān yī zhī xiàng bí chóng bǎ dì qiú shàng suǒ yǒu de liú jīn suì yuè yān dōu chī diào le 。
www.ecd123.com
8.
small weevil having a prolonged snout; destructive to e. g. grains and nuts.
嘴巴长的小象鼻虫；对谷物和坚果等有破坏作用。
zuǐ ba cháng de xiǎo xiàng bí chóng ; duì gǔ wù hé jiān guǒ děng yǒu pò huài zuò yòng 。
www.hotdic.com
9.
brown weevil that infests stored grain esp. rice.
在储存的谷物特别是稻谷中褐色象鼻虫。
zài chǔ cún de gǔ wù tè bié shì dào gǔ zhōng hè sè xiàng bí chóng 。
www.hotdic.com
10.
The weevil is a shiny, cylindrical beetle.
象甲科害虫是一种发光的圆柱形甲虫。
xiàng jiǎ kē hài chóng shì yī zhǒng fā guāng de yuán zhù xíng jiǎ chóng 。
www.kuenglish.info
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