diptera

diptera音标为["daɪfərə]，翻译为“昆虫纲双翅目”的意思。速记技巧可以是：di+fly（飞行）→昆虫纲会飞的一类→双翅目。

Diptera是昆虫纲中的一目，其英文词源可以追溯到拉丁语中的“dipterus”，意为双翅的。

变化形式：复数形式为diptera，单数形式为dipterum。

相关单词：

1. Diptera（双翅目）：这一目昆虫的特点是有一对狭长的翅膀，通常在有水和潮湿的地方生活，如水生昆虫和寄生昆虫。

2. Trichoptera（毛翅目）：这一目昆虫的翅膀上有密集的毛，通常在静水中生活，如溪流和池塘中的昆虫。

3. Lepidoptera（鳞翅目）：这一目昆虫的特点是有一对翅膀上有鳞片的翅膀，如蝴蝶和蛾。它们是许多植物的重要传粉者。

4. Hemiptera（半翅目）：这一目昆虫的特点是其前翅是革质，后翅退化成膜质，常具有吸盘或刺吸式口器，如蚜虫和蝉。

5. Coleoptera（鞘翅目）：这一目昆虫的特点是其前翅为坚硬的鞘状物，后翅为膜质，常用于飞行和避震。这一目的昆虫种类繁多，包括蚂蚁、甲虫等。

6. Neuroptera（脉翅目）：这一目昆虫的特点是其翅膀上有复杂的脉纹，常用于飞行和捕食小型昆虫。

7. Strepsiptera（细蜂目）：这一目昆虫的特点是其身体非常细长，翅膀为薄膜状，常用于飞行和捕食其他昆虫。

8. Diptera larva（双翅目幼虫）：双翅目的幼虫在形态和生活习性上有很多种类，有的以水为生，有的以腐肉或植物为食。

9. Diptera mimicry（双翅目伪装）：某些双翅目的昆虫会通过模仿其他种类的昆虫来避免被捕食或被天敌发现。

10. Diptera metamorphosis（双翅目变态）：双翅目的昆虫在其生命周期中会经历多次形态变化，包括卵、幼虫、蛹和成虫四个阶段。这些变化是由生物学上的基因调控和环境因素共同作用的结果。

常用短语：

1. dipterous fly

2. dipterism

3. dipterous larva

4. dipterous fly collection

5. dipterous fly species

6. dipterous fly trap

7. dipterous fly hunting

双语例句：

1. The museum has a large collection of dipterous flies.

2. The dipterism of these two organisms is fascinating.

3. The dipterous fly larvae feed on decaying matter.

4. The dipterous fly is a common pest in many parts of the world.

5. The dipterous fly trap is a unique adaptation to its environment.

6. The dipterous fly hunter uses various methods to trap them.

7. The dipterous flies are attracted to light and can be easily caught in traps.

英文小作文：

Title: Dipteran Flies: Pests and Prey

Dipteran flies, also known as true flies, are common inhabitants of our world. They are diverse in appearance and behavior, ranging from pests that cause damage to our food and environment to preys that are hunted by specialized fly hunters. These tiny creatures play an important role in the ecosystem, acting as vectors of diseases, pollinators, and even prey for larger predators.

Some species of dipteran flies are known to feed on decaying matter, which can pose a threat to our food chain if left unchecked. However, other species serve an important role as pollinators, transferring pollen from one plant to another, ensuring the survival of many plant species. Dipteran fly traps, unique adaptations to their environment, have evolved to attract and trap these tiny pests, providing a valuable service to humans and other animals alike.

In conclusion, dipteran flies are fascinating creatures that play an essential role in the ecosystem. Understanding their role and managing their impact on our world is crucial for maintaining a healthy environment for all life forms to thrive.