音標發(fā)音英式音標 [?m]美式音標 [?m]英式發(fā)音 美式發(fā)音 基本解釋int. （表示遲疑或說話中間停頓）嗯，呃 n. (Um) （柬、阿拉伯）烏姆（人名）同根派生 um相關詞英漢例句雙語例句Um, no. Not any more.嗯，不會，再也不會這樣了。Or, um, maybe not.或者，呃，可能不是。And they are indeed both really important, which is why I think of this as, um, an offdensive move.而他們兩個確實很重要，這就是為什么我把這看作是，嗯，一個有攻擊性的事件。原聲例句Can you hold? She might wanna talk to your mom. Oh,um,OK.See you tomorrow."So, we can say that -- if we have neon here and we want to think about what's isoelectronic, -- f minus would be isoelectronic. We also have oxygen -- what would the charge on oxygen be? Um-hmm, right. 2 minus.那么，我們可以說--如果我們這里有氖原子,而我們想知道與它等電子的是什么，負一價的氟離子就是與它等電子的，我們還有氧-,氧應該是幾價的？沒錯，負二價。麻省理工公開課 - 化學原理課程節(jié)選I lived with Italians and, um, my entire life was not in English, um, for a year, um, which I loved,我和意大利人住在一起。所以，整整一年的時間，我都沒有接觸英語。當然，我挺喜歡這樣一段經歷的。換專業(yè)的理由 - SpeakingMax英語口語達人權威例句Caitlin Moran, a columnist at The Times, picked up the battle cry (or, um, battle tweet).FORBES: Connectum更多例句詞組短語短語UM Player 悠米解霸UM UnMatch 不匹配Woochong Um 嚴友鐘;巫瓊文Subdivision um 分散細度sub um 亞微米um更多詞組英英字典劍橋英英字典 used in writing to represent the sound that people make when they are pausing or deciding what to say next柯林斯英英字典 Um is used in writing to represent a sound that people make when they are hesitating, usually while deciding what they want to say next. um劍橋字典um柯林斯字典