词根：tric (trig) = trifle 琐碎

  来自拉丁语的tric意为trifle 琐碎,它的变形为trig。

同源词：

1. extricate（使摆脱小障碍物ex(=out) + tric(=petty obstacle)）
  vt.sb / sth + from + sth（从危险、困难中）救出，解救
  extrication n.解救
  extricable adj.可救出的
  We extricated our poor collie from the large fishing net on the beach. 我们在海边救出了我们那只可怜的被困在大渔网里的柯利狗。

2. intricate（里面存在小障碍物的in(=in) + tric(=petty obstacle)）
  adj.错综复杂的；难以理解的
  intricacy n.错综复杂
  intricately adv.复杂地
  Circuit diagrams are quite intricate——and not easy to understand.电路图相当复杂，让人难以理解。

3. intrigue（在里面放人小的障碍物in(=in) + trig<tric(=petty obstacle)）
  vt.策划阴谋；激起...的兴趣
  n.阴谋；密谋；私通
  intrigant n.阴谋者；私通者
  intriguing adj.激起兴趣的，引起好奇心的
  intriguingly adv.激起兴趣地，引起好奇心地
  I'm intrigued by the possibility of opening a small coffee shop.我对能否开一家小咖啡店产生了兴趣。

词根词缀：alveolo-, alveol-, alve-, alveat-

【来源及含义】Latin: trough, channel; small cavity, small pit; hollow

【相关词根词缀】 A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": alveolo-; antro-; anu-; celo-; coelio-; concho-; fenestra-; hernio-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; urethro-; vagino-; ventricul-.

【同源单词】alvei, alveoalgia, alveobronchiolitis, alveolar, alveolate, alveolectomy

词根词缀：antro-, antr-

【来源及含义】Greek: cave, cavern; in medicine, of or pertaining to a [bodily] cavity or sinus; a term in anatomical nomenclature, especially to designate a cavity or chamber within a bone

【相关词根词缀】 A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": alveolo-; anu-; celo-; coelio-; concho-; fenestra-; hernio-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; urethro-; vagino-; ventricul-.

【同源单词】antritis, antrum, atticoantrotomy

词根词缀：anu-, ana-, an-, anal-, ano-

【来源及含义】Latin: ring, an iron ring for the feet; circle; (so called because of its form); usually the posterior opening of the alimentary canal through which undigested food is voided; the anus

【相关词根词缀】 A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": alveolo-; antro-; celo-; coelio-; concho-; fenestra-; hernio-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; urethro-; vagino-; ventricul-.

【同源单词】anoderm, anoperineal, anophony, anorectal, anorectocolonic, anorectum

词根词缀：celo-

【来源及含义】Greek: hollow; abdomen; hernia; used primarily in the sense of concave; pertaining to a bodily cavity

【相关词根词缀】 A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": alveolo-; antro-; anu-; coelio-; concho-; fenestra-; hernio-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; urethro-; vagino-; ventricul-.

【同源单词】celoscope, celoscopy, celosomia, celotomy, celozoic

词根词缀：coelio-, coelo-, coel-, -coele, coeli-, celeo-, cel-, cele-, celi-, celio-

【来源及含义】Greek: abdomen [hollow, cavity of the body]

【相关词根词缀】 A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": alveolo-; antro-; anu-; celo-; concho-; fenestra-; hernio-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; urethro-; vagino-; ventricul-.

【同源单词】celiac, celialgia, celiectomy, celiocentesis, celiodynia, celioenterotomy

词根词缀：concho-, conch-, conchi-

【来源及含义】Greek > Latin: shell, sea shells; shell-like bone or cavity of the body

【相关词根词缀】 A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": alveolo-; antro-; anu-; celo-; coelio-; fenestra-; hernio-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; urethro-; vagino-; ventricul-.

【同源单词】cochle, cochlea, cochlearia, cochleary, cochleate, cochleiform

词根词缀：fenestra-, fenestr-

【来源及含义】Latin: window; in anatomy, a small opening in a bone; to bring to light, to show

【相关词根词缀】 A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": alveolo-; antro-; anu-; celo-; coelio-; concho-; fenestra-; hernio-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; urethro-; vagino-; ventricul-.

【同源单词】adfenestration, autocide-defenestration, autodefenestration, craniofenestria, defenestrate, defenestrated

词根词缀：for-, fora-

【来源及含义】Latin: bore, pierce, make holes; hole, holes; opening, openings,

【同源单词】biforate, foramen, foramen magnum, foramen ovale, foraminectomy, imperforate

词根词缀：hernio-, herni-

【来源及含义】Latin: protruded viscus; rupture; in the sense of "protrusion of tissue or part of an organ through an abnormal opening in the surrounding walls"

【相关词根词缀】 A cross reference of other word family units that are related directly, indirectly, or partially with: "opening, hole, cavity, tract, tube": alveolo-; antro-; anu-; celo-; coelio-; concho-; fenestra-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; urethro-; vagino-; ventricul-.

【同源单词】diaphragmatic hernia, endoherniotomy, hernia, hernia of the brain, hernia of the lungs, hernia truss