weevil

美 [?wiv(?)l] 　英 [?wi?v(?)l]

• n.象甲
• 網絡象鼻蟲；象鼻蟲之類；象蟲

詞形變化

復數：weevils  

英漢雙解

英漢解釋

n.

1. 【蟲】象鼻蟲

英英解釋

n.	1. an insect that eats plants and can destroy crops such as cotton

例句

There was no significant difference of amount of offspring and sex ratio between rice weevil and maize weevil in rice.

寄生小麥粒中的米象與玉米象的蜂量之間差異不顯著，雌雄性比之間也差異不顯著。

But in the early years of the century, the boll weevil began devastating the cotton farms in the south.

然而在上世紀初期，棉鈴象甲開始侵嗜美國南部的棉花農場。

There were certain relationships between weevil diversity and soil nutrient, restoration time, restoration, and management measures.

象甲物種多樣性與土壤養(yǎng)分、植被恢復時間長短、恢復措施和經營措施存在一定關系。

In the long run, they saw that the boll weevil had, in fact, done them a favor by destroying their crops.

從長遠來看，他們發(fā)現(xiàn)棉鈴象甲蟲雖破壞了農作物，但實際上反倒幫了他們的忙。

Articles on specific control methods, and application aggregation pheromone of red palm weevil adults to lure field trials.

文章介紹具體防治方法，并應用聚集信息素對紅棕象甲成蟲進行田間引誘試驗。

Gossypol, which is produced by gland cells in the leaves of cotton, is an attractant to the boll weevil.

棉葉腺胞分泌的棉酚對棉鈴象鼻蟲是一種引誘劑。

Ok , let's just say , tomorrow a tobacco weevil comes and eats every last Old Gold on the planet .

好吧，我們假設哈，明天一只象鼻蟲把地球上所有的流金歲月煙都吃掉了。

small weevil having a prolonged snout; destructive to e. g. grains and nuts.

嘴巴長的小象鼻蟲；對谷物和堅果等有破壞作用。

brown weevil that infests stored grain esp. rice.

在儲存的谷物特別是稻谷中褐色象鼻蟲。

The weevil is a shiny, cylindrical beetle.

象甲科害蟲是一種發(fā)光的圓柱形甲蟲。

How big do you think a boll weevil is?

你知道棉子象鼻蟲有多大嗎？

Nearly all of the 1300 known weevil species in Madagascar, including the hairy andronomay farut, above, are endemic to the island.

在馬達加斯加有已知的1300種象鼻蟲，比如毛毛象鼻蟲和上面所說的長頸象鼻蟲都是這個島上所有的。

In 1993, Cano worked with Poinar and others to remove DNA from a 125 million-year-old Lebanese weevil entombed in amber.

1993年，卡諾曾與坡因納爾以及其他人一道，試圖從琥珀中一只一億兩千五百萬年前的象鼻蟲體內提取DNA標本。

work in the South helped to fight the cotton boll weevil.

南部農場示范工作大大幫助了對棉花象鼻蟲的防治。

A Study and Application of the Integrated Control Technologic System for the Control of Sweetpotato Weevil

甘薯小象蟲綜合防治技術體系研究與應用

Trapping of Red Palm Weevil with Several Attractants and Monitoring of Its Population in the Field

幾種引誘物對紅棕象甲的誘集和田間監(jiān)測

Field distribution pattern of beet weevil larva and its sampling technique

甜菜象蟲幼蟲田間分布型及抽樣研究

Rodent's Ability to Discriminate Weevil-Infested Acorns: Potential Effects on Regeneration of Nut-Bearing Plants

嚙齒動物鑒別蟲蛀種子的能力及其對堅果植物更新的潛在影響

Detection of Contact Toxicity of Several Chemical Pesticides Against Cashew Bud-eating Weevil in the Laboratory

幾種殺蟲劑對腰果害蟲食芽象甲觸殺毒力測定

Biological character of mango fruit weevil and its control

芒果果肉象甲的生物學特性與防治

Field Investigation and Inspection Methods of Rice Water Weevil in Liaoning Province

遼寧省稻水象甲田間調查與檢驗方法

precaution of an alien pest invasion - asiatic palm weevil , rhabdoscelus lineaticollis

警惕外來危險害蟲褐紋甘蔗象入侵

Migration and Diffusion Regularity and Outfield Control of Rice Water Weevil

稻水象甲遷移擴散規(guī)律及其田外防治研究

Reasons for the Spreading of Rice Weevil and Controlling Measures

稻水象甲的擴散原因及治理對策

Population Dynamics and Distribution of the Rice Water Weevil, Lissorhoptrus oryzophilus, in Direct Seeded Rice Area

直播稻區(qū)稻水象甲種群動態(tài)及分布

methods for quarantine and identification of mango weevil sternochetus olivieri

果核？果象檢疫鑒定方法

Measurement of cold hardiness in overwintering adults of the rice water weevil, Lissorhoptrus oryzophilus

稻水象甲越冬成蟲的耐寒力測定

The Damaging Reason and Control Countermeasure of Rice Plant Weevil

沿江稻區(qū)稻象蟲上升危害原因及防治對策

An analysis of possibility of occurrence of potato weevil in Jilin province

馬鈴薯甲蟲在吉林省發(fā)生的可能性分析

Effect of Different Rice Varieties on Feeding of the Rice Water Weevil

不同水稻品種對稻水象甲取食選擇性的影響

Study on the Occurrence Principle of Quarantine Pest-Rice Plant Weevil

檢疫性害蟲稻水象甲發(fā)生規(guī)律研究

Life tables of the banana pseudostem weevil, Odoiporus longicollis population in laboratory

香蕉假莖象甲實驗種群生命表的組建

Certificate stating that the goods are free from live weevil

無活蟲證明書熏蒸除蟲證明書

The extract of Bauhinia Zeeland, Ma Maple seed can made weevil larvae died;

紫莖澤蘭、麻風樹的種子的提取物可使象甲幼蟲致死；

Occurrence and Control Measures of Rice Water Weevil in Tieling

鐵嶺地區(qū)稻水象甲的發(fā)生及綜合控制措施

Regularity of outbreak and prevention of rice water weevil

稻水象甲發(fā)生規(guī)律與防治

Controlling Techniques of Rice Water Weevil

稻水象甲防治技術

Ntegrated control technique of chestnut weevil in mountain areas of southern Henan

豫南山區(qū)栗實象鼻蟲的綜合防治技術

Over - wintering rules of rice water weevil in Hunan province

湖南稻水象甲成蟲越冬規(guī)律研究

Population dynamics and chemical control of rice water weevil, Lissorhoptrus oryzophilus

稻水象甲田間種群動態(tài)及化學控制技術