发布于：2025-07-05 00:23浏览量：192文/优校网
【来源及含义】Greek: bare, making bare, stripping; smooth, plain; mere, merely
【相关描述】Used by biologists and ecologists with the sense of "prairie" or "savannah"; a flat grassland in tropical or subtropical regions.
【同源单词】psilad, psilanthropist, psilanthropy, psilicole, psilodermatous, psiloi