词根：text = to weave

  来自拉丁语的text意为to weave。
  （*拉丁文texere(=to weave)——英文字根字典）

同源词：

1. pretext（事先编织、编造pre(=before) + text(=weave)）
  n.借口；托词
  She used her mild cold as a pretext for missing work today.今天她以不怎么严重的感冒为借口没去上班。

2. context
  n.（文章的）上下文；（事件等的）来龙去脉，背景 *con<com(=together)
  contextual adj.上下文的
  in this context 在这种背景下

3. textile
  n.纺织品；编织原料 adj.纺织的 *con<com(=together)
  textile process 纺织过程
  the textile industry 纺织业
  textile art / fabrics编织工艺/纺织品

4. texture
  n.（织物等的）质地，做工；（文艺作品等的）组织；结构
  cloth with a loose /close texture 质地稀松的/紧密的布
  texture of a mineral 矿物的构造
  skin o fine/coarse lexture 细腻/粗糙的皮肤

5. text
  n.正文（相对于注释、图解、插图等）；原文；（布道时引用的）圣经的章节；（演说、讨论等的）题目，主题；课文，课本
  too much text and not enough pictures 文字太多，图片太少
  stick to one's text（故事等）没有脱离主题
  speaker's text 演讲者的主题
  algebra text 代数课本

6. textual
  adj.本文的，原文的
  textual errors原文的错误
  textual criticism 校堪

7. subtle
  adj.微妙的；难以捕捉的；敏感的；敏锐的；巧妙的；精妙的；不知不觉间起作用的；狡猾的 *sub(=precisely,under)
  subtle distinction 微妙的区别
  subtle charm 神秘的魅力
  subtle mind 敏锐的思维
  subtle observer /critic 敏锐的观察者/批评家
  subtle tricks 狡猾的手段
  subtle design 精妙的设计
  subtle drug 不知不觉间起作用的药

8. subtlety
  n.微妙；敏感；精巧；细微的差别；微妙之处 *sub(=precisely,under)

9. intertexture
  n.编织；编织物（交互编织） inter- = between

10. tissue
  n.[生理]组织

词根词缀：roentgeno-, roentgen-

【来源及含义】German: radiation, "x-ray"; X-ray; 1896, translation of German X-strahl, from X, "algebraic symbol for an unknown quantity", + Strahl, "beam, ray"

【相关描述】So called after its discoverer, a German physicist, Wilhelm Konrad Roentgen [1845-1923], who discovered roentgen rays [x-rays] in 1895; winner of the Nobel prize in physics in 1901.

【相关词根词缀】 Related "roentgen, x-ray" units: Roentgen Biography; Chemical Element: roentgenium.

【同源单词】bioroentgenography, cineradiograhy, cineroentgenography, fluororoentgenography, kiloroentgen, microroentgen