- 昆虫;虫
An insect is a small animal that has six legs. Most insects have wings. Ants, flies, butterflies, and beetles are all insects.
noun
- 昆虫
any small creature with six legs and a body divided into three parts. Insects usually also have wings. Ants , bees and flies are all insects .- insect species
昆虫种类 - insect repellent (= a chemical that keeps insects away)
驱虫剂 - an insect bite
蚊虫叮咬
- insect species
英英释义
noun
- small air-breathing arthropod
- a person who has a nasty or unethical character undeserving of respect
Synonym: wormlousedirt ball
- He finds the comparison of insect wings with a sailing boat useful up to a point
他发现把昆虫的翅膀比作一艘帆船在某种程度上是有用的。 - Chambers 'voice droned, maddening as an insect around his head
钱伯斯一直在他耳边嗡嗡地说个不停，他都快疯了。 - Many kinds of insect find their mates by scent.
许多昆虫通过气味找到交配对象。 - Honeybees use one of the most sophisticated communication systems of any insect.
蜜蜂之间所用的交流方式是昆虫中最为复杂的方式之一。 - The traveller's face was covered with insect bites.
旅行者满脸都是被虫子叮咬的疙瘩。 - She flapped a newspaper at the insect.
她用报纸拍虫子。 - A tiny insect, trying to shake a mighty tree, is ludicrously ignorant of its own weakness.
蚍蜉撼大树，可笑不自量。 - The ant is a social insect.
蚂蚁是一种群居昆虫。 - The crop failure was due in part to drought and in part to insect pests.
歉收一半儿由于干旱，一半儿由于虫灾。 - The insect anchored fast to its prey.
这只昆虫紧紧地抓住它的猎物不放。 - He was bitten by an insect in the garden.
他在花园里被虫子咬了一口。 - The bird seized the insect and bore it off to its nest.
那只鸟捕捉到了一只昆虫并把它叼到了鸟巢里。 - Do you think butterfly is a type of insect?
你认为蝴蝶是一种昆虫吗？ - Wyman was absorbed in the convulsions of the insect.
怀曼看毛虫乱蹦乱踢，正看得有劲。 - Small round bright-colored and spotted beetle that usually feeds on aphids and other insect pests.
圆形身体的小甲虫，色彩鲜艳并有斑点，通常吃蚜虫和其它有害的昆虫。 - Asiatic insect introduced accidentally into United States; pest on citrus and apple trees.
偶然引入美国的亚洲昆虫；对柑橘树和苹果树有害。 - You have sunscreen and insect repellant?
带防晒露和驱虫剂了吗？ - Research and development in insect biology and insect resistant plants languished during this period.
这一时期昆虫生物学和抗虫植物的研究和发展很不景气。 - He used aphid fecundity data to elucidate the theoretical effects of antibiosis on insect population dynamics.
他利用蚜虫繁殖力资料说明了抗生作用对虫口动态的理论效应。 - In this paper, In this paper, the insect community in Chinese pine forest was studied.
本文采用常用的生物多样性统计方法，对油松林昆虫群落的生物多样性进行了研究。 - Some suggestions for the further control and study on this insect pest were also proposed.
对今后的防治和研究提出了一些建议。 - Improvement of hybrids with insect resistance was also discussed.
还对杂交稻抗虫性的改良进行了讨论。 - An insect pest fatal to cotton had struck the crop.
棉花遭受了一种致命的虫害。 - To date, crops have been engineered for herbicide tolerance, insect and virus resistance and post-harvest quality.
迄今为止，已经针对农作物的耐除草剂、抗虫和抗病毒的特性以及采后品质进行了基因操作。 - Some resistance resources has also played important role in sorghum disease and insect resistance breeding.
一些抗性资源也在高粱抗病虫育种方面发挥了作用。 - DDT sprayed into the air kills mosquitoes and other insect pests.
喷射到空气中的DDT能杀死蚊子和其他有害昆虫。 - Corn is attacked by a number of plant parasites and insect pests.
玉米受到一些植物寄生虫和虫害的侵害。 - The action of a pathogen and an insect vector changed the ecology of the rabbit.
病原体和昆虫媒介改变了兔子的生态学。 - The upper lip and mandibles of the insect were injured.
这个昆虫的上唇和上颚都受了伤。 - On the clues of laboratories and insect species, the investigation process of each enzyme is introduced and generalized.
按实验室和昆虫种类为线索，归纳和概括了每一种保幼激素代谢酶的研究进程；