poriferous
简明释义
adj. 海绵动物的；有孔的，多孔的
英英释义
Having pores or openings; characterized by the presence of pores. | 具有孔或开口的；以存在孔为特征的。 |
单词用法
有孔动物 | |
有孔物种 | |
有孔生物 | |
有孔栖息地 |
同义词
| 海绵状的 | The poriferous structure of the sponge allows it to filter water efficiently. | 海绵的多孔结构使其能够有效过滤水。 | |
| 带孔的 | The spongy texture of the material makes it ideal for absorbing liquids. | 这种材料的海绵状质地使其非常适合吸收液体。 |
反义词
| 固体 | The material is solid and does not allow water to pass through. | 这种材料是固体，不允许水通过。 | |
| 密集的 | 密集的森林是各种野生动物的栖息地。 |
例句
1.SEM analysis show that morphology of the residue was mostly anomalistic vitreous body that the surface was coarse, poriferous and of lax structure, and therefore it was different from fly ash.
SEM分析表明，提铝残渣颗粒形貌完全不同于粉煤灰原灰形貌，且多为不规则玻璃体颗粒，表面粗糙不平、并呈多孔、疏松结构。
2.SEM analysis show that morphology of the residue was mostly anomalistic vitreous body that the surface was coarse, poriferous and of lax structure, and therefore it was different from fly ash.
SEM分析表明，提铝残渣颗粒形貌完全不同于粉煤灰原灰形貌，且多为不规则玻璃体颗粒，表面粗糙不平、并呈多孔、疏松结构。
3.It is made of two layers of kraft paper that is conglutinant, poriferous, tensile, and it has more pleats to increase desilting area of paint particle, and increase holding capacity.
由两层胶粘的、有孔、褶皱且能拉伸的牛皮纸组成，其更多的褶皱增加了油漆沉淀面积，加大了油漆过滤纸(器)的承载能力。
4.For this, foreign some company is a foundation with the hydrokinetics, pass current analysis, studied the efflux feature of weak opening and poriferous oxygen gun.
为此，国外某公司以流体动力学为基础，通过液流分析，探究了单孔和多孔氧枪的射流特征。
5.Light weight aggregate concrete (LWAC) is composed of light weight poriferous aggregate and cement paste.
轻集料混凝土(LWAC)由轻质多孔集料和水泥石胶结而成。
6.Researchers are investigating how poriferous 多孔的 organisms contribute to marine ecosystems.
研究人员正在调查poriferous 多孔的 生物如何对海洋生态系统作出贡献。
7.The fossil record shows that poriferous 多孔的 species have existed for over 500 million years.
化石记录显示，poriferous 多孔的 物种已经存在超过五亿年。
8.The poriferous 多孔的 nature of sponges allows them to filter large volumes of water.
海绵的poriferous 多孔的 特性使它们能够过滤大量水。
9.The marine biologist studied the various types of poriferous 多孔的 organisms found in the coral reef.
这位海洋生物学家研究了在珊瑚礁中发现的各种类型的poriferous 多孔的 生物。
10.Sponges are classified as poriferous 多孔的 animals due to their unique body structure.
海绵由于其独特的身体结构被归类为poriferous 多孔的 动物。
作文
The natural world is filled with fascinating organisms that contribute to the complexity of life on Earth. Among these organisms, the group known as sponges stands out due to their unique characteristics and biological significance. Sponges belong to the phylum Porifera, which is derived from the Latin words 'porus' meaning 'pore' and 'ferre' meaning 'to bear'. This etymology reflects one of the most defining features of these organisms: they are indeed poriferous (多孔的). Sponges are simple animals that lack true tissues and organs. They have a porous body structure, allowing water to flow through them, which is essential for their feeding, respiration, and excretion. The water enters through tiny openings called ostia, passes through a series of canals, and exits through a larger opening called the osculum. This remarkable system not only facilitates nutrient absorption but also aids in the removal of waste products. The poriferous (多孔的) nature of sponges enables them to filter vast amounts of water, making them vital players in aquatic ecosystems.Ecologically, sponges play a significant role in maintaining the health of marine environments. By filtering water, they help to keep it clean and clear, which benefits other marine life. Additionally, sponges provide habitat and shelter for various organisms, including small fish, invertebrates, and microorganisms. Their poriferous (多孔的) structure creates microhabitats that support diverse communities of life, thereby enhancing biodiversity in their ecosystems.Moreover, sponges have a remarkable ability to regenerate. When damaged or cut, they can reassemble their cells and restore their original structure. This regenerative capability is attributed to their simple cellular organization, where specialized cells can transform into different types as needed. The poriferous (多孔的) composition of sponges allows for this flexibility, making them resilient in the face of environmental changes.In recent years, scientists have also recognized the potential of sponges in biotechnology and medicine. The bioactive compounds extracted from sponges have shown promise in pharmaceutical applications, including anti-cancer and anti-inflammatory properties. The study of these poriferous (多孔的) organisms has opened new avenues for drug discovery and development, highlighting their importance beyond ecological roles.Despite their simplicity, sponges are complex organisms that have evolved over millions of years. Their poriferous (多孔的) structure is not just a physical characteristic; it is a fundamental aspect of their biology that influences their behavior, ecology, and potential uses in human society. As we continue to explore the mysteries of the natural world, the study of sponges and their unique adaptations will undoubtedly provide valuable insights into the interconnectedness of life and the importance of preserving our planet's biodiversity.In conclusion, the term poriferous (多孔的) encapsulates the essence of sponges, highlighting their unique biological structure and ecological significance. Understanding these fascinating organisms can lead to greater appreciation for the complexity of life and the critical roles that even the simplest creatures play in maintaining the balance of our ecosystems.
