adj.無知的;愚蠢的;發(fā)瘋的
"But do let her go, Jacky," coaxed his poor witless wife. “可是你非叫她去不可,捷奇,”他那位頭腦簡單,智力低下的太太甜言蜜語地說。
The assassination attempt that failed in July 1944 was witless and traitorous. 1944年7月以失敗而告終的那個暗殺企圖即無頭腦,又失信義。