音標(biāo)發(fā)音英式音標(biāo) [?n?fa?n.d?d]美式音標(biāo) [?n?fa?n.d?d]國(guó)際音標(biāo) [,?n'faundid]英式發(fā)音 美式發(fā)音 基本解釋adj.無(wú)事實(shí)根據(jù)的；無(wú)基礎(chǔ)的；尚未建立的詞根記憶un(不) + founded(有根據(jù)的)→無(wú)事實(shí)根據(jù)的同根派生 unfounded相關(guān)詞英漢例句There were unfounded rumours of alcohol abuse.一些毫無(wú)根據(jù)的酗酒謠言在流傳。Her trust in him was unfounded.她對(duì)他的信任毫無(wú)道理。We hold that their proposal is unfounded.我們認(rèn)爲(wèi)他們的建議是無(wú)事實(shí)根據(jù)的.Her trust in him was unfounded.她對(duì)他的信任毫無(wú)道理。However, these fears proved unfounded.然而，事實(shí)証明這些恐懼純屬多餘。unfounded更多例句詞組短語(yǔ)短語(yǔ)Unfounded viewpoint 無(wú)根據(jù)的看法unfounded rumor 訛傳;無(wú)稽的謠言;繙譯unfounded charges 浮誇的言辤;無(wú)耑攻擊unfounded d 無(wú)事實(shí)根據(jù)的unfounded hopes 虛幻的希望unfounded更多詞組英英字典劍橋英英字典 If a claim or piece of news is unfounded, it is not based on fact.柯林斯英英字典 If you describe a rumour, belief, or feeling as unfounded, you mean that it is wrong and is not based on facts or evidence. unfounded劍橋字典unfounded柯林斯字典