Dicotyledones

Dicotyledones音标为：[ˈdaɪkəˌlɪdɪˈdeɪs]；基本翻译为“双子叶植物”；速记技巧为：双子叶植物的胚由子叶组成。

Dicotyledones是一个植物学的术语，指的是双子叶植物。这个词来源于希腊语，其中dicotyledon的意思是“双子叶植物”。

变化形式：在英语中，这个词通常被简化为dicotyledon。

相关单词：

1. Dicotyledonous - 指植物具有双子叶，通常意味着它们是双子叶植物。

2. Monocotyledon - 单子叶植物的对应术语，与Dicotyledonous相反。

3. Polygonaceae - 一种常见的植物科，属于双子叶植物，具有多边形叶片。

4. Rosaceae - 另一种常见的植物科，也属于双子叶植物，具有玫瑰花等美丽的花朵。

5. Asteraceae - 菊科，属于双子叶植物，有许多常见的花卉和草本植物。

6. Dicotyledon - 双子叶植物的复数形式，可以指代一整个双子叶植物类群。

7. Dicotyledonary - 形容词形式，表示双子叶的。

8. Dicotyledonous Organism - 双子叶生物，指具有双子叶的生物体。

9. Dicotyledonous Plant - 双子叶植物，指具有双子叶的植物。

10. Dicotyledonous Lifeform - 双子叶生命形式，指具有双子叶的生命形式。

以上这些单词都与Dicotyledones密切相关，因为它们都涉及到双子叶植物这个概念。这些单词在生物学、植物学和相关领域中经常使用。

Dicotyledones常用短语：

1. dicotyledonous plants 双子叶植物

2. dicotyledonous seed plants 种子双子叶植物

3. dicotyledonous seed plants of the world 世界种子双子叶植物

4. dicotyledon-bearing plants 具双叶植物

5. dicotyledons of angiosperms 双子叶开花植物

6. dicotyledonous angiosperms 双子叶开花植物的双子叶部分

7. dicotyledon-bearing angiosperms 具双叶的开花植物

双语例句：

1. The majority of plants are dicotyledons, which means they have two leaves at the base of their seedlings.

大多数植物是双子叶植物，这意味着它们的幼苗在根部有两只叶子。

2. The dicotyledons are a diverse group of plants that includes many familiar species like sunflowers and beans.

双子叶植物是一类多样化的植物，包括许多人们熟悉的物种，如向日葵和豆类。

3. The dicotyledons have a long history of domestication and cultivation, making them a valuable resource for food, medicine, and other uses.

双子叶植物有着悠久的驯化和栽培历史，因此它们是用于食物、药品和其他用途的重要资源。

英文小作文：

The Dicotyledons are a diverse group of plants that play an important role in our environment. They are found in both natural and cultivated environments and are used for many different purposes, including food, medicine, and fuel. Dicotyledons have a long history of domestication and cultivation, making them a valuable resource for human society.

One example of a dicotyledon is the rose, which is a beautiful flower that is commonly used in weddings and other special occasions. Another example is the tomato, which is a versatile vegetable that is used in many different dishes and is also used to make tomato sauce, which is a popular condiment in many cuisines around the world.

In conclusion, the Dicotyledons are an essential part of our environment and provide us with many valuable resources that we use every day. They are an important part of our biodiversity and should be protected and preserved for future generations.