gynoecium

gynoecium的音标为[dʒaɪ"niːsɪəm]，翻译为“雌蕊群”或“雌蕊”。

速记技巧：可以将单词分解为“gy-no-ec-ium”，其中“gy”可以联想到“gynecology”（妇科），“no”可以联想到“not”，“ec”可以联想到“each”，而“ium”是拉丁后缀，表示“……的”整体记忆。

希望以上信息对您有帮助。

gynoecium的英文词源为希腊语单词γυναικός(gynekos)，意为女性。其变化形式包括单数形式gynoecium和复数形式gynoeciae。相关单词包括gynocephalian(雌雄同体的)，gynoecophile(雌性崇拜者)，gynoecophobia(对雌性的恐惧)，gynoecogenesis(雌性起源)，gynoecogenic(雌性的)等。这些单词都与雌性器官或与雌性相关的生物学特征有关。

gynoecium本身的意思是雌蕊集合成筒状的总称，在植物学中，它指的是被子植物中由雌蕊组成的结构，通常位于花的中央，是花的重要组成部分之一。同时，它也是许多植物名称的常见术语。此外，它还可以引申为雌性动物的雌性特征或雌性的本质。

总之，gynoecium作为英文词源，具有明显的生物学和植物学背景，与雌性相关的概念密切相关。其变化形式和相关单词也反映了其在生物学和语言学中的广泛应用和重要性。

gynoecium

短语：

1. gynoecium alone

2. gynoecium and stigma

3. gynoecium and style

4. gynoecium and stamens

5. gynoecium and pistils

6. gynoecium and ovules

7. gynoecium and ovary

例句：

1. The gynoecium of the plant is composed of many small flowers.

2. The gynoecium of this plant is very attractive and it attracts many insects.

3. The gynoecium of the plant is very sensitive to temperature and light changes.

4. The gynoecium of this plant is very useful for medicinal purposes.

5. The gynoecium of the plant is very important for pollination.

6. The gynoecium of this plant is very easy to harvest and process.

7. The gynoecium of this plant is very effective in treating various diseases.

英文小作文：

The gynoecium of plants plays a crucial role in reproduction, as it produces the female reproductive organs that are essential for pollination and seed production. These organs vary in shape and size depending on the species, but they all serve the same purpose - to ensure the survival of the species. In some species, the gynoecium is very sensitive to environmental changes, such as temperature and light, which makes it even more important for survival. On the other hand, some species use their gynoecium for medicinal purposes, which makes it a valuable resource for research and development of new drugs. Overall, the gynoecium of plants is an interesting and complex part of the plant kingdom that deserves further exploration and understanding.