| 释义 |
ground·less AHD[groundʹlĭs] D.J.[ˈgraʊndlɪs]K.K.[ˈgraʊndlɪs]adj.（形容词）- Having no ground or foundation; unsubstantiated:毫无根据的：没有根据或基础的；缺乏根据的：groundless optimism.See Synonyms at baseless 毫无根据的乐观 参见 baseless
groundʹlessly adv.（副词）groundʹlessness n.（名词） |