lacunae

简明释义

英[ləˈkjuːni]美[ləˈkuːni]

n. 脱漏；缺损；裂陷（lacuna 的复数形式）

英英释义

单词用法

同义词

反义词

例句

1.Result: the prevention group could effectively reduce the number of osteoclasts and the rate of empty lacunae femoral head.

结果：预防组能有效的降低破骨细胞数量及股骨头空骨陷窝率。

2.The bony spicules are even, with occasional lacunae containing osteocytes.

骨板连续均一，偶尔可见包含骨细胞的腔隙。

3.July 4 is one of The Times when the Americans in me feels a twinge of unease about the great lacunae in our children's understanding of who they are and is prompted to try to fill the gaps.

7月4日是这样一个日子，我的美国心为孩子们对自己的身份一片空白而感到焦灼万分，这促使我想填补所有空白。

4.Result RANK positive signals were observed on the odontoclasts in the absorbed lacunae of deciduous teeth roots and osteoclasts in the alveolar bone near.

结果RANK的阳性信号出现在乳牙根吸收面的破牙细胞和接近牙胚的牙槽骨陷窝中的破骨细胞、恒牙胚的成牙本质细胞和前期牙本质中。

5.Results Under optical microscope, the bone lacunae were in circular permutation around the Haversian canal, and the canaliculi communicated the lacunae and Haversian canal or between the lacunae.

结果在光学显微镜下，骨陷窝呈环状排列在哈佛管周围，骨小管沟通骨陷窝与哈佛管和骨陷窝之间的联系。

6.The cancellous lacunae are enlarged and all filled with fat. The bone cyst is not enhanced by contrasting scan.

增强扫描有助于骨囊肿与其它骨肿瘤样病变的鉴别诊断。

7.Immunohistochemical staining revealed that expression of RANKL and OPG protein was detected in osteoblasts, bone lining cells, fibroblasts and osteoclasts which mostly located in resorption lacunae.

免疫组化结果显示，RANKL和OPG的阳性表达位于牙周成骨细胞、骨衬里细胞、牙周纤维细胞和位于骨陷窝内的破骨细胞中。

8.The bony spicules are even, with occasional lacunae containing osteocytes.

骨板连续均一，偶尔可见包含骨细胞的腔隙。

9.The research revealed several lacunae in the existing literature on climate change.

研究揭示了气候变化现有文献中存在的几个空白。

10.The author acknowledged the lacunae in their knowledge about ancient civilizations.

作者承认自己对古代文明知识的缺失。

11.During the audit, the team found lacunae in the financial records that needed to be addressed.

在审计过程中，团队发现财务记录中存在需要解决的漏洞。

12.The historian pointed out the lacunae in the historical documents from that era.

历史学家指出那个时代历史文件中的空白。

13.In her presentation, she highlighted the lacunae in the data collected from the survey.

在她的演讲中，她强调了从调查中收集的数据中的缺口。

作文

In the study of literature and history, we often encounter various gaps or missing pieces that can significantly impact our understanding of a subject. These gaps are referred to as lacunae, which is a term derived from Latin meaning 'holes' or 'gaps'. The existence of lacunae in texts, artifacts, or historical records poses challenges for scholars and researchers alike. For instance, when analyzing ancient manuscripts, we may find sections that are damaged or entirely missing. Such lacunae can lead to misinterpretations or incomplete narratives, making it difficult to grasp the full context of the work. One prominent example of lacunae in literature is Homer's epic poems, the Iliad and the Odyssey. Scholars have long debated the authenticity of certain passages due to the presence of lacunae. These gaps raise questions about the transmission of the texts over centuries and the potential alterations made by scribes. Understanding these lacunae is crucial for developing a more nuanced view of ancient Greek culture and its literary traditions. Similarly, in the field of archaeology, lacunae can emerge when excavating sites. Archaeologists often uncover remnants of past civilizations, but these findings may be incomplete. For example, if a significant portion of a structure has eroded away, the resulting lacunae can hinder our ability to reconstruct the original design and function of the site. This can lead to gaps in our knowledge about the people who once inhabited these areas, their customs, and their societal structures. Moreover, lacunae are not limited to historical studies; they can also be found in scientific research. In fields such as medicine, researchers may identify lacunae in existing studies that warrant further investigation. For instance, if a particular treatment shows promise but lacks comprehensive data on long-term effects, this lacuna can prevent healthcare professionals from making informed decisions about patient care. Addressing these lacunae is essential for advancing medical knowledge and improving outcomes for patients. In conclusion, lacunae represent significant gaps in our understanding across various disciplines. Whether in literature, archaeology, or science, recognizing and addressing these lacunae is vital for gaining a deeper comprehension of the subjects we study. By acknowledging the limitations imposed by lacunae, we can strive to fill these gaps through diligent research and critical analysis, ultimately enriching our knowledge and appreciation of the complexities of human experience.

在文学和历史研究中，我们经常会遇到各种空白或缺失的部分，这些部分可能会显著影响我们对某个主题的理解。这些空白被称为lacunae，这是一个源自拉丁语的术语，意为“洞”或“间隙”。文本、文物或历史记录中的lacunae的存在给学者和研究人员带来了挑战。例如，在分析古代手稿时，我们可能会发现某些部分受损或完全缺失。这种lacunae可能导致误解或叙述不完整，使我们难以掌握作品的完整背景。 在文学中，lacunae的一个显著例子是荷马的史诗《伊利亚特》和《奥德赛》。学者们长期以来一直在辩论由于lacunae的存在而导致某些段落的真实性。这些空白引发了关于这些文本在几个世纪中传播的真实性以及抄写员可能做出的改动的问题。理解这些lacunae对于更深入地了解古希腊文化及其文学传统至关重要。 同样，在考古学领域，lacunae可能会在挖掘遗址时出现。考古学家经常发现过去文明的遗迹，但这些发现可能是不完整的。例如，如果一个结构的显著部分已经侵蚀，产生的lacunae可能会阻碍我们重建该遗址的原始设计和功能。这可能导致我们对曾经居住在这些地区的人们、他们的习俗和社会结构的知识出现空白。 此外，lacunae不仅限于历史研究；它们也可以在科学研究中找到。在医学等领域，研究人员可能会识别出现有研究中的lacunae，需要进一步调查。例如，如果某种治疗方法显示出希望，但缺乏关于长期效果的全面数据，这种lacuna可能会阻止医疗专业人员对患者护理做出明智的决定。解决这些lacunae对推进医学知识和改善患者结果至关重要。 总之，lacunae代表了我们在各个学科中的重要知识空白。无论是在文学、考古学还是科学中，认识和解决这些lacunae对深入理解我们所研究的主题至关重要。通过承认lacunae所带来的限制，我们可以努力通过勤奋的研究和批判性分析来填补这些空白，最终丰富我们的知识和对人类经验复杂性的欣赏。