雌雄異花的意思、翻譯和例句

是什麼意思

「雌雄異花」這個詞用來形容某些植物的生殖系統,其特徵是雌性花和雄性花分別生長在不同的個體上。這種生殖方式通常出現在一些特定的植物中,例如某些種類的柳樹和松樹。這意味著一棵植物只會產生雄花或雌花,而不是同時產生兩種花。雌雄異花的植物需要其他個體的花來進行授粉,這樣才能產生果實或種子。

依照不同程度的英文解釋

  1. Plants that have male and female flowers on different plants.
  2. Some plants have flowers for boys and girls on different plants.
  3. Plants that need both types of flowers to reproduce.
  4. Plants where the male and female flowers are not on the same plant.
  5. Plants that require separate male and female plants for pollination.
  6. A reproductive strategy in certain plants where male and female flowers are found on different individuals.
  7. A botanical term describing species that have distinct male and female flowers on separate plants.
  8. A phenomenon in botany where sexual reproduction occurs through separate male and female individuals.
  9. A reproductive system in certain plant species characterized by the separation of male and female flowers on different plants.
  10. A botanical classification indicating that a species has male and female flowers on separate plants, necessitating cross-pollination.

相關英文單字或片語的差別與用法

1:Dioecious

用法:

這是一個專門的植物學術語,指的是那些雌性和雄性生殖器官分開的植物。這些植物必須有不同的個體來進行繁殖。這種生殖方式使得繁殖過程需要更多的合作,因為雄性植物的花必須授粉雌性植物的花。這種特性在許多樹木和灌木中都可以找到。

例句及翻譯:

例句 1:

許多果樹,如猕猴桃,都是雌雄異花的植物。

Many fruit trees, such as kiwifruit, are dioecious plants.

例句 2:

在這些雌雄異花的植物中,只有雌性植物能夠結出果實。

In these dioecious plants, only the female plants can bear fruit.

例句 3:

科學家研究了雌雄異花植物的授粉機制。

Scientists studied the pollination mechanisms of dioecious plants.

2:Separate-sex flowers

用法:

這個術語用於描述那些具有獨立的雄性和雌性花朵的植物,通常在不同的個體上。這意味著一棵植物不能自我授粉,而是需要其他植物的幫助來進行授粉。這種特性在某些植物的繁殖策略中非常重要。

例句及翻譯:

例句 1:

這種植物的雌雄異花特性使得它們的繁殖過程更加複雜。

The separate-sex flowers of this plant make its reproductive process more complex.

例句 2:

在這些植物中,雄花和雌花的存在是必不可少的。

In these plants, the presence of both male and female flowers is essential.

例句 3:

農民需要種植雌雄異花的植物以確保良好的產量。

Farmers need to plant dioecious plants to ensure good yields.

3:Unisexual flowers

用法:

這個術語同樣指的是那些只有一種性別花朵的植物,通常是指在不同的個體上有雌花和雄花。這樣的植物需要進行交配才能繁殖,這使得它們的繁殖方式與雌雄同株植物有所不同。

例句及翻譯:

例句 1:

這些植物的雌性和雄性花都是單性花,必須進行交配。

These plants have unisexual flowers, and they must cross-pollinate.

例句 2:

許多草本植物也展現出雌雄異花的特徵。

Many herbaceous plants also exhibit the characteristics of unisexual flowers.

例句 3:

了解單性花的繁殖方式對於植物學研究至關重要。

Understanding the reproduction of unisexual flowers is crucial for botanical studies.