音標(biāo)發(fā)音英式音標(biāo) ['s?d(?)n]美式音標(biāo) [?s?d.?n]國際音標(biāo) ['s?d?n]英式發(fā)音 美式發(fā)音 基本解釋adj. 突然的,意外的;快速的 n. 突然發(fā)生的事詞源解說 14世紀(jì)初期進(jìn)入英語,直接源自古法語的sodain,意為立即的;最初源自拉丁語的subitaneus,意為突然的。同根派生adv性質(zhì)的同根詞suddenly:突然地;忽然。n性質(zhì)的同根詞suddenness:意外;突然。sudden相關(guān)詞用法辨析adj. (形容詞)sudden的意思是“突然的,忽然的,迅速而意外的”,指事先沒有預(yù)料到事情會發(fā)生,所以當(dāng)事情發(fā)生時使人感到很意外。 all of a sudden的意思是“突然地,出乎意料地”,常用于口語中。也常用on a sudden,意思與all of a sudden相同,但不如all of a sudden正式或常見。 sudden使用方法sudden詳細(xì)辨析英漢例句用作形容詞 (adj.)用作定語: ~+ n.We were struck dumb by her sudden outburst of anger.她突然大發(fā)脾氣,弄得我們都啞然失色。用作表語: S+be+~Your marriage was sudden.Have you thought things over properly?你結(jié)婚太突然了,都考慮好了嗎?S+be+~+in sth/ v -ingHe was sudden in his actions.他行動迅速。sudden更多例句詞組短語用作形容詞 (adj.)~+名詞sudden attack 奇襲~+介詞sudden in one 's action 行動突然短語Sudden Impact 撥云見日;猛然撞擊;辣手神探勇勁沖天;突擊Sudden Strike 裝甲騎兵;突襲英文版;閃擊戰(zhàn)sudden deafness [耳鼻喉]突發(fā)性聾;突發(fā)性耳聾;突然性聾;注射液治療突發(fā)性聾sudden onset 突然發(fā)病;忽然發(fā)病;卒發(fā);俄然發(fā)病Sudden Lover 青春愛人事件;芳華愛人變亂sudden更多詞組英英字典劍橋英英字典 happening or done quickly and without warning柯林斯英英字典 Sudden means happening quickly and unexpectedly. suddenness If something happens all of a sudden, it happens quickly and unexpectedly. sudden劍橋字典sudden柯林斯字典專業(yè)釋義環(huán)境科學(xué)技術(shù)突發(fā)The research revealed that stochastic factors in water environment are one of the important causes inducing non-sudden risk.研究表明 ,水環(huán)境中的隨機因素是引起非突發(fā)性風(fēng)險的一個重要原因。能源科學(xué)技術(shù)突然的