crenulate

简明释义

英[ˈkrenjʊˌleɪt]美[ˈkrenjəlɪt]

adj. [植]小圆齿状的；[植]细圆齿状的（等于 crenulated）

英英释义

单词用法

同义词

反义词

例句

1.Potash feldspar quartz crenulate often appears on the top of rock masses which are related to the molybdenum deposits.

与这些大型-超大型钼矿床有关的岩体顶部都发育了钾长石石英条纹岩。

2.Potash feldspar quartz crenulate often appears on the top of rock masses which are related to the molybdenum deposits.

与这些大型-超大型钼矿床有关的岩体顶部都发育了钾长石石英条纹岩。

3.Conclusionthe method is quick, simple and accurate, and it can be used for quality control of rhodiola crenulate.

结论所建立方法简便快速，结果准确，稳定，可以作为红景天药材的质量评价方法。

4.The leaves of the plant were distinctly crenulate, giving them a wavy appearance.

这种植物的叶子明显是波状的，给人一种波浪的外观。

5.Under the microscope, the crenulate edges of the cell membrane were clearly visible.

在显微镜下，细胞膜的波状边缘清晰可见。

6.The artist captured the crenulate patterns of the coastline in her painting.

艺术家在她的画作中捕捉到了海岸线的波状图案。

7.The crenulate structure of the shell made it unique among other marine specimens.

这种贝壳的波状结构使它在其他海洋标本中独树一帜。

8.During the examination, the doctor noted the crenulate texture of the patient's skin.

在检查中，医生注意到患者皮肤的波状纹理。

作文

The beauty of nature often lies in its intricate details, and one such detail can be observed in the leaves of certain plants. Many leaves exhibit a unique pattern along their edges, which is described as having a crenulate (锯齿状的) appearance. This term refers to a series of small, rounded notches or scallops that create a soft, wavy outline. The crenulate (锯齿状的) edges can be found in various species, contributing to their distinctiveness and charm. When we think about the ecological importance of these crenulate (锯齿状的) leaves, it becomes clear that they play a vital role in the overall health of their respective ecosystems. For instance, the crenulate (锯齿状的) edges can help collect water droplets during rainfall, allowing for better hydration of the plant. Additionally, the unique shape may deter herbivores, as the uneven edges can make it more challenging for them to consume the leaves. In this way, the crenulate (锯齿状的) morphology serves both functional and aesthetic purposes. In botanical studies, the crenulate (锯齿状的) leaf margins are often used as a key characteristic in identifying plant species. Different plants exhibit varying degrees of crenulate (锯齿状的) patterns, which can be crucial for classification and understanding biodiversity. For example, some members of the genus Quercus, commonly known as oaks, display crenulate (锯齿状的) leaves, while others might have more pronounced lobes. This subtle variation highlights the diversity within plant families and the importance of detailed observation in botany. Moreover, the aesthetic appeal of crenulate (锯齿状的) leaves cannot be overlooked. Gardeners and landscape designers often choose plants with crenulate (锯齿状的) foliage for their visual interest. The soft, undulating lines of the leaves create a gentle contrast against more rigid shapes in a garden setting. This variety adds depth and texture, enhancing the overall beauty of outdoor spaces. In addition to their ecological and aesthetic significance, crenulate (锯齿状的) leaves can also inspire artists and designers. Many artists draw inspiration from nature's patterns, and the crenulate (锯齿状的) edges can be seen reflected in various art forms, from paintings to textiles. The organic shapes evoke a sense of fluidity and movement, making them appealing in creative expressions. In conclusion, the term crenulate (锯齿状的) encapsulates a fascinating aspect of plant morphology that has far-reaching implications in ecology, botany, gardening, and art. By observing and appreciating the crenulate (锯齿状的) features of leaves, we can gain a deeper understanding of the interconnectedness of life and the beauty that surrounds us. Whether through scientific study or artistic interpretation, the crenulate (锯齿状的) edges of leaves remind us of the complexity and wonder of the natural world.

大自然的美往往在于其错综复杂的细节，而这种细节可以在某些植物的叶子中观察到。许多叶子沿其边缘展现出独特的图案，这被描述为具有crenulate（锯齿状的）外观。这个术语指的是一系列小的、圆形的缺口或波浪形的边缘，形成柔和的波浪轮廓。crenulate（锯齿状的）边缘可以在各种物种中找到，增添了它们的独特性和魅力。 当我们思考这些crenulate（锯齿状的）叶子的生态重要性时，很明显它们在各自生态系统的整体健康中发挥着至关重要的作用。例如，crenulate（锯齿状的）边缘可以帮助在降雨时收集水滴，从而更好地滋润植物。此外，独特的形状可能会阻止食草动物，因为不规则的边缘可能使它们更难以食用叶子。因此，crenulate（锯齿状的）形态在功能和美学上都起着重要作用。 在植物学研究中，crenulate（锯齿状的）叶缘常被用作识别植物物种的关键特征。不同的植物表现出不同程度的crenulate（锯齿状的）图案，这对分类和理解生物多样性至关重要。例如，某些橡树属（Quercus）的成员显示出crenulate（锯齿状的）叶子，而其他的则可能有更明显的裂片。这种微妙的变化突显了植物科内的多样性以及植物学中详细观察的重要性。 此外，crenulate（锯齿状的）叶子的美学吸引力也不容忽视。园丁和景观设计师常常选择具有crenulate（锯齿状的）叶子的植物，以增加视觉趣味。叶子的柔和、起伏的线条与花园环境中更刚性的形状形成温和的对比。这种多样性增加了深度和质感，提升了户外空间的整体美感。 除了生态和美学意义外，crenulate（锯齿状的）叶子还可以激发艺术家和设计师的灵感。许多艺术家从自然的图案中汲取灵感，crenulate（锯齿状的）边缘可以在各种艺术形式中看到，从绘画到纺织品。这些有机形状唤起了一种流动感和运动感，使其在创作表达中颇具吸引力。 总之，术语crenulate（锯齿状的）概括了植物形态学的一个迷人方面，这在生态学、植物学、园艺和艺术中具有深远的影响。通过观察和欣赏crenulate（锯齿状的）叶子的特征，我们可以更深入地理解生命的相互联系以及我们周围的美。无论是通过科学研究还是艺术表现，叶子的crenulate（锯齿状的）边缘提醒我们自然界的复杂性和奇妙之处。