evolve
v.
1640s, "to unfold, open out, expand," from Latin evolvere "to unroll, roll out, roll forth, unfold," especially of books; figuratively "to make clear, disclose; to produce, develop," from assimilated form of ex- "out" (see ex-) + volvere "to roll" (see volvox). Meaning "to develop by natural processes to a higher state" is from 1832. Related: Evolved; evolving.
〔蒋〕[e-出，外，volv滚;’向外滚动”→向前滚进] 进化，使进化，进展，演化
〔李〕[e-(ex-)=out外；volv=to roll卷动；-e→“to roll out, or to unroll向外卷动，展开”→] v. ① unfold; develop 展开；发展