apiculate

简明释义

英[əˈpɪkjʊlɪt]美[eɪˈpɪkjulɪt]

adj. （叶子）顶端成尖形的

英英释义

单词用法

同义词

反义词

例句

1.Flowers: Sepals strongly ascending to appressed, longest 4 – 5 mm, corolla globose-urceolate, pentagonal, to 10 x 8 mm in diameter, petals apiculate, orange -red.

花：萼片紧密贴合在花上，最长约4-5毫米，花冠球瓮形，（正面观）五边形，10×8毫米直径，花瓣尖细，橘红色。

2.Flowers: Sepals strongly ascending to appressed, longest 4 – 5 mm, corolla globose-urceolate, pentagonal, to 10 x 8 mm in diameter, petals apiculate, orange -red.

花：萼片紧密贴合在花上，最长约4-5毫米，花冠球瓮形，（正面观）五边形，10×8毫米直径，花瓣尖细，橘红色。

3.The leaf of the plant is distinctly apiculate, giving it a unique appearance.

这株植物的叶子明显是尖顶的，使其外观独特。

4.The apiculate features of the insect's wings are fascinating to entomologists.

昆虫翅膀的尖顶的特征让昆虫学家着迷。

5.In botany, an apiculate tip can help identify certain species.

在植物学中，尖顶的顶端可以帮助识别某些物种。

6.Some fungi exhibit apiculate spores that aid in their dispersal.

一些真菌表现出尖顶的孢子，有助于它们的传播。

7.The apiculate structure of the flower is essential for its reproduction.

花朵的尖顶的结构对其繁殖至关重要。

作文

In the field of botany, the term apiculate refers to a specific morphological feature observed in certain plant leaves or structures. When describing a leaf as apiculate, it indicates that the leaf has a small, pointed tip at its apex. This characteristic can be quite significant in identifying various plant species and understanding their adaptations to different environments. For instance, many plants that thrive in arid conditions develop apiculate leaves to minimize water loss by reducing the surface area exposed to the sun. The presence of an apiculate tip can also influence how water droplets behave on the leaf surface. In some cases, the pointed tip helps direct rainwater towards the base of the leaf, allowing for better absorption by the plant's root system. This adaptation is crucial for survival in habitats where water is scarce. Moreover, the term apiculate is not limited to leaves; it can also describe the shape of certain fruits and flowers. For example, the fruit of some species may have an apiculate end, which can aid in seed dispersal mechanisms. The pointed tip might help the fruit adhere to animal fur or feathers, facilitating its movement away from the parent plant. Understanding the concept of apiculate structures extends beyond botany into other scientific fields as well. In zoology, for instance, certain animals exhibit apiculate features on their body parts that serve specific functions, such as aiding in locomotion or defense. This highlights the importance of morphology in evolutionary biology, where the shape and structure of organisms are key indicators of their adaptation strategies. In conclusion, the term apiculate encompasses a fascinating aspect of morphology that plays a vital role in the survival and adaptation of various species. Whether in plants, animals, or even fungi, recognizing apiculate traits allows scientists and enthusiasts alike to appreciate the intricate designs of nature. By studying these features, we gain insights into how life evolves and thrives in diverse ecosystems. Therefore, the significance of apiculate characteristics should not be underestimated, as they contribute to the broader understanding of biological diversity and ecological balance.

在植物学领域，术语apiculate指的是某些植物叶子或结构中观察到的特定形态特征。当描述一片叶子为apiculate时，这表明叶子的顶端有一个小而尖的尖端。这一特征在识别各种植物物种和理解它们对不同环境的适应性方面可能非常重要。例如，许多在干旱条件下生存的植物发展出apiculate叶子，以通过减少暴露在阳光下的表面积来最小化水分流失。apiculate尖端的存在也会影响水滴在叶子表面上的行为。在某些情况下，尖尖的顶端帮助将雨水引导到叶子的基部，从而允许植物的根系更好地吸收。这种适应性对于在水源稀缺的栖息地中生存至关重要。此外，术语apiculate并不仅限于叶子；它也可以描述某些水果和花朵的形状。例如，某些物种的果实可能在末端有apiculate特征，这可以帮助种子的传播机制。尖尖的顶端可能有助于果实粘附在动物的毛发或羽毛上，从而促进其远离母植物的移动。理解apiculate结构的概念超越了植物学，延伸到其他科学领域。例如，在动物学中，某些动物在其身体部位上表现出apiculate特征，这些特征具有特定功能，例如帮助运动或防御。这突显了形态学在进化生物学中的重要性，其中生物体的形状和结构是它们适应策略的关键指标。总之，术语apiculate涵盖了形态学的一个迷人方面，这在各种物种的生存和适应中发挥着至关重要的作用。无论是在植物、动物，甚至真菌中，识别apiculate特征使科学家和爱好者能够欣赏自然的复杂设计。通过研究这些特征，我们获得了关于生命如何在多样生态系统中进化和繁荣的见解。因此，apiculate特征的重要性不容小觑，因为它们有助于更广泛地理解生物多样性和生态平衡。