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stammer
stammer 作不及物动词，表示“口吃、结巴”，不带宾语。
He stammers when he feels nervous.
他紧张时说话会结巴。
口吃；结巴
先理解核心含义，再看它在真实句子里的用法。
口吃；结巴
a speech disorder in which the speaker hesitates and repeats sounds involuntarily
He stammers when he feels nervous.
他紧张时说话会结巴。
Prepare the learner guide for this word
可生成：语法 Grammar。只有点击后才会开始生成。
说话时声音的不自主重复。
The involuntary repetition of a sound in speech.
一种言语缺陷,表现为说话结巴。
A speech defect whereby someone speaks with a stammer
When he was nervous, he would stammer during job interviews.
他紧张的时候，面试时就会口吃。
She stammered an apology before leaving the room.
她离开房间前结结巴巴地道了歉。
I could hear him stammering on the phone as he tried to explain the mistake.
我听到他在电话里结结巴巴地解释那个错误。
stammer 作不及物动词，表示“口吃、结巴”，不带宾语。
He stammers when he feels nervous.
他紧张时说话会结巴。
stammer 可接名词作宾语，表示“结结巴巴地说出（某话）”。
She stammered an apology.
她结结巴巴地说出了道歉的话。
stammer out 是及物短语动词，也可写作 stammer sth out。
He stammered out his thanks.
他结结巴巴地说出了感谢的话。
Not this
He is stammer.
Use this
He stammers.
stammer 是动词，不是形容词；描述某人说话结巴应使用动词形式并注意主谓一致，不能直接用 be + stammer。
Not this
He stammered the teacher.
Use this
He stammered to the teacher.
stammer 指对某人说话时是不及物动词，后接人（被听者）需加介词 to，不能直接把人当作宾语。
Not this
He stammered to say sorry.
Use this
He stammered an apology.
stammer 后不接不定式表示目的或内容；表达结巴地说出某事时，应使用直接宾语（如 an apology）或 out + 宾语。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
结结巴巴地说出
Embarrassed, he stammered out an apology.
他很尴尬，结结巴巴地道了歉。
结结巴巴地道歉
She tried to stammer an apology but the words wouldn't come.
她想结结巴巴地道歉，但话就是说不出来。
紧张地结巴
He stammered nervously during the interview.
面试时他紧张得结巴。
尴尬得结巴
She stammered with embarrassment when asked about her mistake.
被问及错误时，她尴尬得结巴。
有点结巴
He still stammers slightly when he's tired.
他累的时候还是有点结巴。
结结巴巴地说几个词
The frightened boy managed to stammer a few words of thanks.
那个受惊的男孩设法结结巴巴地说了几句感谢的话。
结结巴巴地说出
He was so nervous he could only stammer out a few words of thanks.
他紧张得只能结结巴巴地说了几句感谢的话。
在（某个词）上结结巴巴
She stammers over her own name when she is introduced to strangers.
被介绍给陌生人时，她连自己的名字都说得结结巴巴。
我有口吃。（电影《国王的演讲》中乔治六世的台词）
He stammered an apology and quickly left the room.
他结结巴巴地道了歉，然后匆匆离开了房间。
Use stammer naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记忆联想：stammer 的 st 像“停(stop)”，说话卡顿、重复音节，就像口吃。
语域：neutral 常见场景：日常对话、书面描述、医疗或教育场景 stammer 是中性常用词，通常直接描述说话时不自主地重复或拉长某些音，口语和书面语中均可用。日常描述个人说话习惯或用来说明言语障碍时都比较自然，不带明显的正式或俚语色彩。
hammer and jammer rhyme with stammer, sharing the -ammer spelling. grammar and glamour also rhyme (/ˈɡræmə/, /ˈɡlæmə/), though they end -ammar/-amour. summer (/ˈsʌmə/) and swimmer (/ˈswɪmə/) look similar with double m but do not rhyme with stammer.
Dictionary facts from ECDICT, WIKTIONARY.