| 例句 |
reversionsnounpl. of reversion the act or an instance of going back to an earlier and lower level especially of intelligence or behaviorafter the birth of his baby brother, the toddler temporarily underwent a kind of reversion, acting like a baby himself regressions, retrogressions backslides, lapses, relapsesatavisms, returnsnondevelopmentsdeclines, degenerations advancements, developments, evolutions, progressions gestations, growths, maturations |