obovate

简明释义

英[ɒbˈəʊveɪt]美[ɑːbˈoʊveɪt]

adj. （叶片）倒卵形的

英英释义

单词用法

同义词

反义词

例句

1.Leaves 15 - 20, ovate to obovate or oblanceolate, acute or obtuse, 6 x 2.7 cm, to 3 mm thick, dark olive green tinged purple, with transverse and longitudinal markings.

叶15～20，卵形到倒卵形或倒披针形，有锐尖或钝圆，6×2.7厘米，3毫米厚，深橄榄绿色微染紫色，有横向和纵向的暗纹。

2.Leaves 15 - 20, ovate to obovate or oblanceolate, acute or obtuse, 6 x 2.7 cm, to 3 mm thick, dark olive green tinged purple, with transverse and longitudinal markings.

叶15～20，卵形到倒卵形或倒披针形，有锐尖或钝圆，6×2.7厘米，3毫米厚，深橄榄绿色微染紫色，有横向和纵向的暗纹。

3.Petals white or whitish green, densely purple-brown punctate or not, obovate-oblong, ca. 7 mm, margin densely erose or shortly fimbriate, apex emarginate.

浓密，花瓣白色或带白色绿色具点的紫褐色与否，倒卵状长圆形，约7毫米，边缘密啮蚀状或短流苏状，先端微缺。

4.Leaves obovate-spatulate, cuspidate, 1,5 – 3 x 0,8 – 2,5 cm wide at the widest part, glaucous bluish-grey, often red-flecked beneath, margins reddish.

叶：倒卵状匙形，尖，1.5 -3厘米长，0.8 - 2.5厘米宽（在最宽的部分），叶为带有白霜的蓝灰色，叶背面常有红色斑点，叶缘红色。

5.Leaves alternate , leathery , elliptic or obovate - oblong , 7 - 15 cm long and 5 - 8 cm wide , entire , densely grayish tomentellate.

叶互生，革质，椭圆形或倒卵状长圆形，长7-15厘米，宽5 -8厘米，全缘，背面密被灰色短绒毛。

6.Obovate to obovate-elliptic, very rarely obovate-oblong, 6-12 cm x 2.5-5 cm.

倒卵形至倒卵状椭圆形，稀为倒卵状长圆形，长6至12厘米，阔2.5至5厘米。

7.The leaves of the plant are shaped like an egg, which is described as obovate 倒卵形的.

这种植物的叶子呈蛋形，称为obovate 倒卵形的。

8.In botany, the term obovate 倒卵形的 is often used to describe leaf shapes.

在植物学中，术语obovate 倒卵形的通常用于描述叶子的形状。

9.The fruit of this tree is obovate 倒卵形的, making it easy to identify.

这棵树的果实是obovate 倒卵形的，这使得它容易辨认。

10.The obovate 倒卵形的 petals of the flower give it a unique appearance.

花瓣的obovate 倒卵形的形状使其外观独特。

11.During the field study, we noted that many species had obovate 倒卵形的 leaves.

在实地研究中，我们注意到许多物种的叶子都是obovate 倒卵形的。

作文

In the realm of botany, understanding the various shapes of leaves is crucial for identifying plant species. One such term that often arises in this context is obovate, which refers to a leaf shape that is broader at the apex than at the base. This distinct form is particularly interesting because it can be found in a variety of plant families, showcasing the diversity of nature. For instance, the leaves of the common pear tree exhibit an obovate shape, where the top part of the leaf is rounded and wider, tapering down towards the stem. Such characteristics not only aid in identification but also offer insights into the evolutionary adaptations of plants in response to their environments. The obovate leaf shape can be advantageous for certain plants, especially those that thrive in areas with abundant sunlight. The broader top allows for increased surface area, enhancing photosynthesis. This is vital for the plant's growth and reproduction. Moreover, the unique shape can help in water drainage, preventing excess moisture from accumulating on the leaf surface, which could lead to fungal infections. Thus, the obovate design is not merely aesthetic; it serves functional purposes that contribute to the plant's survival. In addition to its biological significance, the term obovate can also be applied metaphorically in literature and art. For example, one might describe a character’s journey as obovate if it starts narrow and becomes broader and more complex over time. This analogy can illustrate personal growth or the expansion of ideas, emphasizing how experiences can shape an individual’s perspective. Just as in nature, where the obovate leaf adapts to its surroundings, individuals too adapt and evolve through their life experiences. Furthermore, the concept of obovate can be explored in design and architecture. Many structures incorporate organic forms inspired by nature, including the obovate shapes of leaves. Architects may choose obovate designs for their buildings to create a sense of harmony with the environment. Such designs can evoke feelings of tranquility and balance, drawing inspiration from the natural world. By embracing the obovate form, designers can create spaces that feel both inviting and grounded in nature. In conclusion, the term obovate transcends its botanical origins to find relevance in various fields, including literature, personal development, and design. Its multifaceted implications remind us of the interconnectedness of nature and human creativity. As we continue to explore and understand the shapes and forms around us, terms like obovate enrich our vocabulary and enhance our appreciation of the world. Whether in the study of plants or in the creation of art, the obovate shape serves as a reminder of the beauty and complexity that exists in both nature and human expression.

在植物学领域，理解叶子的各种形状对于识别植物物种至关重要。在这个背景下，一个常常出现的术语是obovate，它指的是一种叶子形状，其顶端比基部更宽。这种独特的形态特别有趣，因为它可以在多种植物家族中找到，展示了自然的多样性。例如，普通梨树的叶子呈现出obovate形状，叶子的顶部是圆形和较宽的，向茎部逐渐变窄。这些特征不仅有助于识别，还提供了关于植物如何根据环境进行进化适应的见解。 obovate叶子形状对某些植物可能是有利的，特别是那些在阳光充足的地区生长的植物。更宽的顶部允许增加表面积，从而增强光合作用。这对植物的生长和繁殖至关重要。此外，独特的形状可以帮助水分排出，防止多余的水分在叶子表面积聚，这可能导致真菌感染。因此，obovate的设计不仅仅是美学上的；它还服务于功能目的，促进植物的生存。 除了其生物学意义外，obovate一词在文学和艺术中也可以隐喻性地应用。例如，如果一个角色的旅程开始时狭窄，随着时间的推移变得更加广泛和复杂，可以将其描述为obovate。这种类比可以说明个人成长或思想的扩展，强调经历如何塑造个人的视角。就像在自然界中，obovate叶子适应其环境一样，个体也通过生活经历适应和发展。 此外，obovate的概念可以在设计和建筑中探讨。许多结构采用受自然启发的有机形状，包括叶子的obovate形状。建筑师可能选择obovate设计来创造与环境的和谐感。这种设计可以唤起宁静和平衡的感觉，从自然界中汲取灵感。通过拥抱obovate形式，设计师可以创造出既诱人又扎根于自然的空间。 总之，术语obovate超越了其植物学的起源，在包括文学、个人发展和设计等多个领域找到了相关性。它的多面性提醒我们自然与人类创造力之间的相互关联。当我们继续探索和理解周围的形状和形式时，像obovate这样的术语丰富了我们的词汇，并增强了我们对世界的欣赏。无论是在植物研究还是艺术创作中，obovate形状都提醒我们自然和人类表达中存在的美丽和复杂性。