undifferentiated

英 [ˌʌndɪfəˈrenʃieɪtɪd]

美 [ˌʌndɪfəˈrenʃieɪtɪd]

adj.  无法区分的; 分不开的; 一体的

TOEFL

BNC.20778 / COCA.19524

牛津词典

adj.

• 无法区分的；分不开的；一体的
  having parts that you cannot distinguish between; not split into different parts or sections
  1. a view of society as an undifferentiated whole
     认为社会是一个统一整体的观点
  2. an undifferentiated target audience
     不分类的目标观众

英英释义

adj

• not differentiated
  Synonym:uniform

双语例句

• Thallus a plant body undifferentiated into stem, root, or leaf.
  无根、茎、叶分化的植物体。
• They suppose that patriotic sentiments are static and undifferentiated;
  他们的出发点是，爱国情感是静态的和固化的；
• The idea has been to implant embryonic stem cells or adult stem cells and to coax these undifferentiated cells into becoming dopamine-producing neurons.
  这个想法是移植胚胎或成体干细胞，将这些未分化的细胞诱变成制造多巴胺的神经元。
• Specifically we show that Notch signaling is highly active in hematopoietic stem cells ( HSCs), and is critical for maintaining their undifferentiated state.
  明确的讲我们展示了Notch信号在造血干细胞是高度有活性的，而且对于维持它们的分化状态是很关键的。
• Undifferentiated adenocarcinoma of thyroid
  未分化性甲状腺腺癌
• Adult stem cells are undifferentiated cells found in many organs and differentiated tissues.
  成年干细胞是见于许多器官和已分化组织的未分化细胞。
• Objective To explore the residual undifferentiated mouse embryonic stem cells ( ESCs) in embryoid bodies.
  目的探讨类胚体中残留未分化胚胎干细胞（ESC）的特性。
• Pathologic study revealed a cystic nephroma with foci of primitive, mesenchymal, undifferentiated, embryonal type sarcoma.
  病理上显示为一囊肿性肾细胞瘤合并局部呈现原生间质性，未分化的，胚胎性的肉瘤变化。
• We report a 24-year-old female with huge undifferentiated sarcoma arising from renal parenchyma of left kidney.
  我们报告一位24岁女性，患有一从左肾组织长出的巨大未分化型的原发性肉瘤。
• Other research in this area has required that cells of one type first be returned to a more generally undifferentiated stem cell state, which can introduce fresh problems.
  此领域的其他研究实验都是先逆分化某种类型的细胞，将其变回一般未分化的干细胞状态，而这过程可能会引起一些新问题。