中文词源
juvenescent 到达青少年期的，变年青的
来自juvenile,青少年的，-escent,开始的，词源同adolescent.
英语词源
- juvenescent (adj.)
- 1821, from Latin iuvenescentem (nominative iuvenescens), present participle of iuvenescere "to grow into youth," from iuvenis "young" (see young).