首页 汉语字典汉语词典成语大全英语词典诗词名句 诗人

unfoundedadj.

英 ʌn'faʊndɪd | 美 ʌn'faʊndɪd
中文adj. 未建立的;没有理由的;没有事实根据的
词根词源
unfounded (adj.)1640s, "having no foundation or basis," from un- (1) "not" + past participle of found (v.1).
关键词
unfounded