insect 

2891
高中CET4CET6
单词释义
n.昆虫
词根词缀记忆/谐音联想记忆 补充/纠错
词根in(里面)+sect(切)→里面像被切断了 …………
其他怎么记补充/纠错
谐音记忆硬塞给他 → 硬塞给他一条(昆虫)
词性拓展记忆 / 词形拓展记忆
原形:insect复数:insects
辨析记忆
bug / insect / pest / worm
这些名词均含“虫,昆虫”之意。
bug → 指小昆虫,尤指吸血的臭虫,也可指细菌。
insect → 含义广泛,多指蚂蚁、黄蜂、蝉等等。
pest → 指有害的昆虫或有害的小动物。
worm …………
词根记忆 / 词缀记忆
insectivorous a 食虫的(inseecti昆虫+vor+ous=食昆虫的)
vor=eat,表示”吃”“
voracious a 狼吞虎咽的(vor+acious多…..的--吃多的)
voracity n 贪食(vor+acilty) …………
词组和短语补充/纠错
insect museum 昆虫博物馆
destructive insect 破坏性昆虫
useful insect 有用昆虫
insect pest 害虫
insects haunting 昆虫出没
eat harmful insects 吃有害昆虫
harmful insects 有害昆虫
watch insects 观察昆虫
count insects 昆虫计数
insect repellent 驱虫剂
injurious insect 有害昆虫
insect specimen 昆虫标本
the insects 昆虫
cold-blooded insect 冷血昆虫
repel insects 驱虫
单词例句
Birds are not insects.
鸟儿不属于昆虫。
Fabre wrote a book called The Insect.
法布尔有一本著作叫做《昆虫记》
She is just an insect in the company and deserves no mention.
她只是个无足轻重的人,不值一提
The butterfly flutters from flower to flower, pollinating the plants along its way.
蝴蝶在花丛中翩翩起舞,沿途给植物授粉。
Insects are the most diverse group of organisms on Earth, with millions of different species.
昆虫是地球上生物多样性最丰富的群体,有数百万种不同的物种。
Ladybugs are known for their ability to eat aphids, which are harmful to crops.
瓢虫以能吃掉对农作物有害的蚜虫而闻名。
A swarm of bees is essential for the production of honey and pollination.
蜜蜂群对于蜂蜜的生产与授粉至关重要。
The insect's exoskeleton provides protection against predators and the environment.
昆虫的外骨骼为它们提供了抵御捕食者和环境的保护。
Entomologists study insects to understand their biology, behavior, and role in ecosystems.
昆虫学家研究昆虫以了解其生物学、行为以及在生态系统中的作用。
Some insects, like mosquitoes, can transmit diseases like malaria and dengue fever.
如蚊子这样的昆虫可以传播疟疾和登革热等疾病。
Farmers often use insecticides to control pest populations that could damage their crops.
农民常常使用杀虫剂来控制可能破坏作物的害虫数量。
Insects play a crucial role in breaking down organic matter and maintaining soil health.
昆虫在分解有机物质和保持土壤健康方面发挥着关键作用。
Many insects, like butterflies and dragonflies, are beautiful and admired for their intricate wing patterns.
许多昆虫,如蝴蝶和蜻蜓,因其复杂的翅膀图案而美丽迷人。
In the near future, the company plans to build its first insect farm in China to provide organic feed for poultry breeding and extend the industry chain, and it has also decided to design a new automated breeding greenhouse to enrich its product portfolio.
在不久的将来,该公司计划在中国建造第一个昆虫养殖场,为家禽养殖提供有机饲料并延长产业链,还决定设计一个新的自动化养殖温室,以丰富其产品组合。
In the near future, the company plans to build its first insect farm in China to provide organic feed for poultry breeding and extend the industry chain, and it also decided to design a new automated breeding greenhouse to enrich the product portfolio.
在不久的将来,该公司计划在中国建造第一个昆虫养殖场,为家禽养殖提供有机饲料并延伸产业链,还决定设计一个新的自动化养殖温室,以丰富产品组合。
"Later, we covered those trees with suitable protective nets and undertook watering and fertilizing, and controlled insect infestation during the construction.
后来,我们对这些树木覆盖了适当的保护网,并进行了浇水和施肥,在施工期间还控制了虫害。
For example, intelligent temperature and humidity controllers, according to Tmall's report, are high on reptile and insect keepers' must-buy list, so they can provide their pets with the best possible living conditions, because these animals are extremely sensitive to environmental changes.
"After years of efforts, including increasing submerged plants and constructing ecological floating islands, Hengshui Lake is now home to 332 bird species and 757 insect species," Liu said.
The company said it also developed the first domestic insect repellent spray made from natural plant extracts in 2012 and became the country's first to develop a room-temperature volatile mosquito repellent product in 2017-a product that releases the repelling chemicals into the air at room temperature rather than being plugged into an electrical outlet.
For instance, sales revenue for insect repellents for pets surged 243 percent year-on-year, and sales of litter boxes for cats increased 232 percent.
Sales revenue for insect repellents for pets surged 243 percent year-on-year, and sales of litter boxes for cats increased 232 percent.
From biscuits containing insect protein and egg-free mayonnaise to meal replacement powder and pork chops grown in a lab, as technology advances, foods that once only existed in science-fiction movies are appearing more frequently on dinner tables.
This is why building a modern agricultural ecosystem is important and where digital and technological platform can make a huge difference, one example being that we can now provide information on local weather patterns, and weed and insect threats, to enable farmers to confidently increase yields and reduce pesticide use.
考试真题例句(机器翻译仅供参考)
全部
六级
高考
四级

六级And insect farming also produces far fewer greenhouse gases.

昆虫养殖产生的温室气体也少得多。

2019年12月六级真题(第二套)听力 Section B

高考Campers, in my eyes, were people who enjoyed insect bites, ill-cooked meals, and uncomfortable sleeping bags.

在我看来,露营者是喜欢被虫咬、吃不好的饭菜和睡不舒服的睡袋的人。

2017年高考英语全国卷1 阅读理解 七选五 原文

六级Now, Africa's largest economy is facing a food crisis as major tomato fields have been destroyed by an insect, leading to a nationwide shortage and escalating prices.

现在,非洲最大的经济体正面临粮食危机,因为一种昆虫毁坏了主要的西红柿田,导致全国性的短缺和价格上涨。

2017年12月六级真题(第一套)阅读 Section A

六级The insect, Tutaabsoluta, has destroyed 80% of farms in Kaduna, Nigeria's largest tomato-producing state, leading the government there to declare a state of emergency.

这种名为Tutaabsolata的昆虫摧毁了尼日利亚最大番茄生产州卡杜纳80%的农场,导致该州政府宣布进入紧急状态。

2017年12月六级真题(第一套)阅读 Section A

四级But a bee can see far more in flowers than we, because the ultra-violet (紫外线) to which our eyes are blind is a stimulating (刺激的) part of the insect’s spectrum, and, for honey-bees at least, constitutes a separate colour.

但是蜜蜂在花上能看到的比我们多得多,因为紫外线(紫外线) 我们的眼睛失明是一种刺激(刺激的) 昆虫光谱的一部分,至少对蜜蜂来说,构成了一种单独的颜色。

1992年1月大学英语四级(CET-4)真题

四级The report focused on claims made by specific products, such as detergent (洗涤剂) insect sprays and by some garden products.

该报告重点关注洗涤剂等特定产品的索赔(洗涤剂) 昆虫喷雾剂和一些园艺产品。

2005年6月大学英语四级(CET-4)真题

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