词根词缀：ankylo-, ankyl-, anky-, anchylo-, anchyl-, ancylo-, ancyl-

【来源及含义】Greek: stiff, unmovable; adhesion; by extension, "bent, hooked, crooked, curved, looped"

【同源单词】anchyloblepharon, anchylose, anchylosed, anchylosis, anchylotic, ankyloblepharon

词根词缀：urethro-, urethr-

【来源及含义】Greek: urethra, a slitlike tube conveying urine from the internal urethral orifice of the bladder

【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": alveolo-; antro-; anu-; celo-; coelio-; concho-; fenestra-; hernio-; hiat-; meato-; ora-; parieto-; poro-; pyl-, pyle-; pylor-; sphinctero-; splanchn-; stomato-; syringo-; uretero-; vagino-; ventricul-.

【同源单词】aerourethroscope, aerourethroscopy, ankylurethria, cystourethrography, urethra, urethral