calyces

简明释义

英[ˈkeɪlɪsiːz]美[ˈkælɪsiz]

n. 花萼；肾盏（calyx 的复数形式）

英英释义

单词用法

同义词

反义词

例句

1.Results Irregular filling defect and hydronephrosis were seen in the renal pelvis and calyces on intravenous pyelography (IVP).

结果静脉肾盂造影(IVP)显示肾盂、肾盏内不规则充盈缺损，肾盏积水。

2.CONCLUSION the anatomic anomalies of lower renal calyces is one of the primary factor affecting the curative effect of renal calyceal stones.

结论肾下盏解剖异常是影响肾盏结石治疗效果的主要因素之一。

3.Rachises, bracts, pedicels, and calyces glandular pilose.

轴，苞，花梗和花萼具腺柔毛。

4.He rarely patronized any of these places; he was no bee come to suck honey, but a butterfly flashing his wings among the flowers whose calyces held no sweets for him.

他不经常光顾这些地方，他不是来这里采蜜的蜜蜂，而是一只在花朵间拍打翅膀的蝴蝶，这些花的花萼上没有为他准备甜蜜。

5.The onset of symptoms coincides with rupture of a caseous focus into one of the calyces, causing infection of the renal pelvis and the production of an apparently sterile pyuria.

随着干酪样变病灶破溃进入肾盏，从而引起肾盂的感染，并产生明显的无菌脓尿。

6.Niping calyces had no distinct effect to decrease stone cells, but total soluble solid contents were increased and titration acid contents were decreased, so it could improve fruit quality.

人工掐花萼法对减少石细胞团的直径和密度不显著，但它可提高可溶性固形物的含量，降低可滴定酸的含量，从而提高果实品质。

7.In this case, a large "staghorn" calculus (so named because the prominent projections of the stone into the calyces resemble deer antlers) was present that filled up the pelvis and calyceal system.

在本例，一个大的“鹿角”样(因外形象鹿角，故而名之)结石充满了肾盂和肾盏。

8.These fetal kidneys (from a gestation estimated at 25 weeks in the second trimester) demonstrate a normal cut surface. Note the pelvis and calyces. Note the well-defined corticomedullary junctions.

这是妊娠中期，估计为25周胎儿肾。切面正常，可见肾盂、肾盏，皮质、髓质分界清楚。

9.These fetal kidneys (from a gestation estimated at 25 weeks in the second trimester) demonstrate a normal cut surface. Note the pelvis and calyces. Note the well-defined corticomedullary junctions.

这是妊娠中期，估计为25周胎儿肾。切面正常，可见肾盂、肾盏，皮质、髓质分界清楚。

10.The kidney contains several structures known as calyces, which help collect urine.

肾脏包含多个称为肾盏的结构，帮助收集尿液。

11.In botany, the term calyces can refer to the outer part of a flower that protects the petals.

在植物学中，萼片一词可以指花朵的外部部分，保护花瓣。

12.The surgeon examined the calyces during the procedure to ensure there were no obstructions.

外科医生在手术过程中检查了肾盏以确保没有阻塞。

13.The calyces are essential for the proper functioning of the renal system.

肾盏对肾脏系统的正常运作至关重要。

14.Each kidney has major and minor calyces that funnel urine into the renal pelvis.

每个肾脏都有大和小肾盏，将尿液引导入肾盂。

作文

The human body is a complex and intricate system, composed of various organs and structures that work together to maintain health and function. One such structure that plays a crucial role in the urinary system is the kidney, which contains several important components, including the calyces (肾盏). The calyces are cup-shaped structures that collect urine from the renal pyramids before it moves into the renal pelvis and eventually flows to the ureter. Understanding the function and significance of the calyces is essential for appreciating how our kidneys operate and how they contribute to overall bodily health. The kidneys are vital organs that filter blood, remove waste, and regulate fluid balance in the body. Each kidney consists of approximately one million tiny filtering units called nephrons. As blood passes through these nephrons, waste products and excess substances are filtered out, forming urine. This urine then drains into the calyces (肾盏), which serve as collection points before the urine enters the renal pelvis. The calyces can be thought of as the initial reservoirs that gather urine produced by the nephrons, ensuring that it is efficiently transported to the next stage of the excretion process. There are two types of calyces: minor calyces and major calyces. The minor calyces are small, funnel-like structures that surround the tips of the renal pyramids, collecting urine directly from them. Several minor calyces converge to form a major calyx, which then drains into the renal pelvis. The renal pelvis acts as a central collecting area for urine before it flows into the ureter and is ultimately expelled from the body. The design of the calyces allows for efficient drainage and minimizes the risk of urine backflow, which could lead to complications such as infections or kidney damage. In addition to their anatomical significance, the calyces also play a role in various medical conditions. For instance, the presence of stones or obstructions in the urinary tract can affect the function of the calyces and lead to severe pain and complications. Kidney stones can form in the renal pelvis or calyces, causing blockages that hinder the flow of urine. This can result in hydronephrosis, a condition characterized by swelling of the kidney due to the accumulation of urine. Understanding the anatomy and function of the calyces is crucial for diagnosing and treating such conditions effectively. Moreover, advancements in medical imaging technology have improved our ability to visualize the calyces and assess kidney health. Techniques such as ultrasound, CT scans, and MRI allow healthcare professionals to identify abnormalities in the calyces and surrounding structures. Early detection of issues related to the calyces can lead to timely interventions, ultimately preserving kidney function and preventing more serious health problems. In conclusion, the calyces (肾盏) are essential components of the kidney's anatomy, playing a vital role in urine collection and transport. Their structure and function contribute significantly to the efficiency of the urinary system. A thorough understanding of the calyces not only enhances our knowledge of kidney physiology but also underscores the importance of maintaining kidney health. Whether through lifestyle choices, regular check-ups, or awareness of potential health issues, taking care of our kidneys is crucial for overall well-being.

人体是一个复杂而精细的系统，由各种器官和结构组成，这些器官和结构共同工作以维持健康和功能。尿液系统中一个重要的结构是肾脏，其中包含几个重要的组成部分，包括肾盏（calyces）。肾盏是杯状结构，负责从肾锥体收集尿液，然后将其输送到肾盂，最终流入输尿管。理解肾盏的功能和重要性，对于欣赏我们肾脏如何运作以及它们如何促进整体身体健康至关重要。 肾脏是过滤血液、去除废物并调节体内液体平衡的关键器官。每个肾脏大约由一百万个微小的过滤单位——肾单位（nephrons）组成。当血液通过这些肾单位时，废物和多余物质被过滤出来，形成尿液。这些尿液随后流入肾盏（calyces），作为收集点，然后进入肾盂。肾盏可以被视为收集肾单位产生的尿液的初始储存区，确保尿液有效地运输到排泄过程的下一个阶段。 肾盏分为两种类型：小肾盏和大肾盏。小肾盏是围绕肾锥体顶部的小漏斗状结构，直接从肾锥体收集尿液。多个小肾盏汇聚形成一个大肾盏，然后排入肾盂。肾盂作为尿液的中央收集区，在尿液流入输尿管并最终排出体外之前起着重要作用。肾盏的设计使得排水效率高，并且最大限度地减少了尿液回流的风险，否则可能导致感染或肾脏损伤等并发症。 除了解剖学上的重要性外，肾盏在各种医疗条件中也发挥着作用。例如，尿路中的结石或阻塞会影响肾盏的功能，并导致严重的疼痛和并发症。肾结石可以在肾盂或肾盏中形成，造成尿液流动的阻塞。这可能导致肾积水，一种因尿液积聚而导致肾脏肿胀的情况。理解肾盏的解剖结构和功能对于有效诊断和治疗此类疾病至关重要。 此外，医学成像技术的进步改善了我们可视化肾盏和评估肾脏健康的能力。超声、CT扫描和MRI等技术使医疗专业人员能够识别肾盏及周围结构的异常。早期发现与肾盏相关的问题可以导致及时干预，从而保留肾功能并防止更严重的健康问题。 总之，肾盏（calyces）是肾脏解剖的基本组成部分，在尿液收集和运输中发挥着重要作用。它们的结构和功能显著地贡献了尿液系统的效率。透彻理解肾盏不仅增强了我们对肾脏生理的认识，还强调了维护肾脏健康的重要性。无论是通过生活方式选择、定期检查，还是意识到潜在的健康问题，照顾我们的肾脏对于整体健康至关重要。