flexureWiktionary 原文构词拆分flex词根/词干+-ure后缀A process; a condition; a result of an action. · An official entity or function.演变路径（由近及远）英语源自 ←拉丁语 flexura词源说明From Latin flexura. By surface analysis, flex + -ure释义（英文）名词 NounThe act of bending or flexing; flexion.A turn; a bend; a fold; a curve.(engineering) A part of a machine designed to bend in operation.(anatomy) A curve or bend in a tubular organ.(zoology