nodule

英 [ˈnɒdjuːl]

美 [ˈnɑːdʒuːl]

n.  (尤指植物上的)节结，小瘤

复数：nodules　

医学

BNC.23251 / COCA.20017

牛津词典

noun

• （尤指植物上的）节结，小瘤
  a small round lump or swelling, especially on a plant

柯林斯词典

• N-COUNT 小结节;小瘤
  Anoduleis a small round lump that can appear on your body and is a sign of an illness.
  1. In a typical case, there is a small inflamed nodule just under the skin.
     典型病例中，皮肤下面会有一个发炎的小结节。
• N-COUNT (植物的)根瘤，根结
  Anoduleis a small round lump which is found on the roots of certain plants.
  1. ...bacteria that live in root nodules on certain plants.
     寄居在某些植物根结里的细菌

英英释义

noun

• a small node
• (mineralogy) a small rounded lump of mineral substance (usually harder than the surrounding rock or sediment)
• small rounded wartlike protuberance on a plant
  Synonym:tubercle

双语例句

• Relationship between MRI Signal Intensity and Blood Supply in Hepatic Nodule Lesions
  肝内结节性病变MRI信号改变与血供的关系
• Evaluation of the Relationship of Solitary Pulmonary Nodule with Bronchus and Blood Vessels by Multi-slice Spiral CT
  多层螺旋CT对孤立性肺结节与支气管、血管关系的评价
• CT-guided fine-needle aspiration of a lung nodule revealed cells consistent with non – small-cell carcinoma of the lung.
  CT引导下的肺部结节针吸活检结果为非小细胞肺癌。
• Objective To study the diagnosis and proper treatment of solitary necrotic nodule of the liver.
  目的探讨肝脏孤立性坏死结节的准确诊断及合理治疗方法。
• Here, a large hyperplastic nodule of glands is seen.
  图示巨大增生结节的腺体。
• The Study of the Relationship between Blood Vessel and Solitary Pulmonary Nodule with Multi-slice CT
  孤立性肺结节与血管关系的多层螺旋CT研究
• A posterior lung nodule is also isible and represents lung cancer.
  另一个是背侧的肺内结节，提示肺癌。
• The Diagnostic Value of Lucency Shadow in Pulmonary Nodule on CT
  CT上肺结节内透亮影对病变定性诊断的意义
• ResultVocal nodule is the main cause to chronic hoarseness in children.
  结果声带小结是小儿声嘶的主要原因及主要病变。
• Nitrogen fixation is carried out by the rhizobia in the anaerobic environment of the nodule.
  氮的固定是由无氧环境的根瘤中的根瘤菌完成的。