bollworms

英式音标：

美式音标：

词义：

n.〔动〕棉红铃虫；棉铃虫

网络棉铃虫害

变形

复数：bollworms

英英释义

bollworm[ 'bəulwə:m ]

n.any of various moth caterpillars that destroy cotton bolls

用法：

词组短语

cotton bollworm棉铃虫

双语例句

1.Thestudyinvolvedbollworms,amajorthreattocottonfarmers.这份研究涉及棉铃虫，对棉农来说，这是最大的威胁。bbs.koolearn.com2.EffectsofGrainProductionSystemson Occurrence of SecondGenerationCottonBollwormsinCotton Fields in South Xinjiang南疆不同粮食生产模式对棉田第二代棉铃虫数量的影响www.ilib.cn3.ThePreliminaryReport of the Effectsof20%Chlorpyrifos EC on PreventionandControlofCottonBollworms in the Field20%高渗毒死蜱乳油防治棉花棉铃虫田间药效试验初报www.ilib.cn4.OnOccurringRegulationsandthePreventingMeasuresforCottonBollwormsin Chao Yang Area辽宁朝阳棉区棉铃虫发生规律及防治对策scholar.ilib.cn5.EffectsoftransgenicBtcottononthebiologyofcottonbollwormsinXinjiang新疆棉区转Bt基因棉对棉铃虫生物学的影响www.ilib.cn6.Development of Intranet-based DatabaseManagementSystemofBollwormsinXinjiangbyUsingDelphi用Delphi开发新疆地区棉铃虫测报数据库管理系统www.ilib.cn

权威例句

Bollworms, genes and ecologists

Impact of bollworms [Helicoverpa zea (Boddie)] on maturity and yield of bollgard cotton

Longevity of adult pink bollworms at constant and fluctuating temperatures.

Occurrence of Larval-Pupal Intermediates in Hybrid Pink Bollworms Reared at Low Temperatures

Comparison of Mechanical Cultivation and Herbicides on Emergence of Bollworms and Tobacco Budworms

Cotton plants expressingCYP6AE14double-stranded RNA show enhanced resistance to bollworms

Longevity of Adult Pink Bollworms 1 at Constant and Fluctuating Temperatures 2 , 3 | Annals of the Entomological Society of Americ...

Techniques for Rearing Laboratory Colonies of Tobacco Hornworms and Pink Bollworms 1 | Annals of the Entomological Society of Ameri...

Spectral Sensitivity of the Compound Eyes of Field-Collected Adult Bollworms and Tobacco Budworms 1 , 2 | Annals of the Entomologic...

Construction and analysis of cDNA libraries from the antennae of male and female cotton bollworms Helicoverpa armigera (Hübner) and...

造句：

1. His hair was disheveled, and his face was unshaven and gray.

他头发凌乱，没刮胡子，脸色苍白。

来自柯林斯例句

2. Lovett was a tall, commanding man with a waxed gray mustache.

洛维特是个威严的高个男人，蓄着灰白的八字胡。

来自柯林斯例句

3. I saw this nice-looking man in a gray suit.

我见到过这个身着灰色套装的英俊男士。

来自柯林斯例句

4. She tried to blow a gray strand of hair from her eyes.

她竭力想把眼前的一缕白发吹开。

来自柯林斯例句

5. In the mornings the sky appeared a heavy shade of mottled gray.

清晨，天空呈现出斑驳的深灰色。

来自柯林斯例句

[ gray 造句 ]