昆虫

这昆虫的翅膀几乎是透明的。

The insect 's wings are almost transparent .

许多昆虫通过气味找到交配对象。

Many kinds of insect find their mates by scent .

在食物链中，昆虫是相当低的一级生物。

Insects are fairly low down the food chain .

很多昆虫有黑色和黄色的条纹。

Many insects are banded black and yellow .

寒冷的春季会自然控制昆虫的数量。

A cold spring will provide a natural check on the number of insects .

她毫无道理地害怕昆虫。

She has an illogical fear of insects .

这些昆虫可严重危害农作物。

These insects can wreak havoc on crops .

这些昆虫是放大后加以观察的。

The insects were examined under magnification .

昆虫由数万种蛋白质构成。

Insects are made up of tens of thousands of proteins .

收集小昆虫时可以把它们装进广口瓶里。

Small insects can be collected by shaking them into a jar

我继续研究飞蛾，并将研究范围扩展到其他昆虫。

I continued studying moths , and branched out to other insects

很多人生来讨厌昆虫。

Many people have a natural and emotional aversion to insects .

昆虫很讨厌皮肤内维生素的气味。

The odour of vitamin in skin is repugnant to insects

蜜蜂之间所用的交流方式是昆虫中最为复杂的方式之一。

Honeybees use one of the most sophisticated communication systems of any insect .

需要很多种土生昆虫给当地植物授粉。

Many of the indigenous insects are needed to pollinate the local plants .

新的桨片设计使其可以应付昆虫尸体带来的影响。

New blades have been designed to cope with the effects of dead insects

鹟主要以有翅昆虫为食。

Flycatchers feed primarily on winged insects .

花的作用在于吸引昆虫，然后昆虫再将花粉传到其他植株上。

Flowers are designed to attract insects which then carry the pollen from plant to plant

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。

He finds the comparison of insect wings with a sailing boat useful up to a point

蛰伏的昆虫们开始活动。

Hibernating insects begin to move .

杀虫剂用得越多，昆虫的抗药力就变得越强，于是又要用更多的杀虫剂。这是一个恶性循环。

The more pesticides are used , the more resistant the insects become so the more pesticides have to be used . It 's a vicious circle .

这种昆虫能随环境而变化其颜色。

This insect can take on the colour of its surroundings .

鸟类与昆虫是天敌。

Birds and insects are natural enemies .

鸟类、爬虫及昆虫是卵生的。

Birds , reptiles and insects come from eggs .

空气、水、衣服、及昆虫都会成为疾病的传染媒介。

Air , water , clothing and insects are all means of infection .

蚂蚁和苍蝇都是昆虫。

Ants and flies are insects .

你认为蝴蝶是一种昆虫吗？

Do you think butterfly is a type of insect ?

那只鸟捕捉到了一只昆虫并把它叼到了鸟巢里。

The bird seized the insect and bore it off to its nest .

这只昆虫紧紧地抓住它的猎物不放。

The insect anchored fast to its prey .

那棵枯树上爬满了昆虫。

The dead tree is alive with insects .