英语释义

• any of several families of mostly small beetles that feed on plants and plant products; especially snout weevils and seed weevils

片语

filbert weevil榛象甲

beam weevil豆象鼻虫

broadbean weevil蚕豆象

alfalfa weevil苜蓿叶象

zyzzyva象鼻虫

boll weevil棉子象鼻虫

grain weevil谷象

Maize weevilThe maize weevil (Sitophilus zeamais), known in the United States as the greater rice weevil, is a species of beetle in the family Curculionidae. It can be found in numerous tropical areas around the world, and in the United States, and is a major pest of maize.

curculio象鼻虫

weevil stunt严重失职

英汉例句

• if you had the pluck of a weevil in a biscuit you would catch them still.

  要是你们能有饼于里蛀虫的那点精神的话，你们就可以抓住他们。

• weevil diversity was investigated in 10 vegetation types by shaking-off collection in arid-hot valleys, yuanmou, yunnan.

  在元谋干热河谷采用震落法对10种植被类型的象甲多样性进行调查。

• 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。

• wondering if the design was unique to t. oblongus, riedel looked at 15 other weevil species from different families.

  里德尔为了验证这种特殊的身体构造是不是t.oblongus特有，观察了其它属种的其他15种象鼻虫。

• farm demonstration work in the south helped to fight the cotton boll weevil .

  南部农场示范工作大大帮助了对棉花象鼻虫的防治。

• 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。

• the paper discusses condition of yang stem weevil in nehe and puts forward control measure.

  本文论述了讷河市杨干象甲发生现状，并提出了治理对策。

• sweetpotato weevil is one of the important pests in fujian sweetpotato producing areas.

  甘薯小象虫是福建薯区重要的害虫。

• haul that weevil to his feet.

  用象鼻虫把他的脚绑起来。

• effect of microwave on storage grain pest was studied for a suitable microwave condition, using weevil and saw - toothed grain beetle.

  以米象和锯谷盗为对象，研究微波作用对稻米害虫的致死作用，探索适宜的微波杀虫条件。

• the weevil is a shiny, cylindrical beetle .

  象甲科害虫是一种发光的圆柱形甲虫。

• the ecological implication of this life history strategy of rice water weevil was discussed.

  文中讨论了双季稻区稻水象甲生活史对策的适应意义。

• red palm weevil is a common import pest in plant quarantine, is highly harmful and has high spreading ability.

  红棕象甲是进境植物检疫性有害生物之一，扩散能力和危害性非常强大。

• bamboo weevil is a kind of pest damaging bamboo shoot.

  竹笋象甲是危害竹笋的象甲科害虫。

• the rice weevil is a good example of the high reproducibility of some grain insect species.

  米象是一些谷物昆虫中繁殖能力强的典型。

• nearly all of the 1300 known weevil species in madagascar, including the hairy andronomay farut, above, are endemic to the island.

  在马达加斯加有已知的1300种象鼻虫，比如毛毛象鼻虫和上面所说的长颈象鼻虫都是这个岛上所有的。

• in 1993, cano worked with poinar and others to remove dna from a 125 million-year-old lebanese weevil entombed in amber.

  1993年，卡诺曾与坡因纳尔以及其他人一道，试图从琥珀中一只一亿两千五百万年前的象鼻虫体内提取dna标本。

相似词

insect昆虫；卑鄙的人