A hesitation sound expressing uncertainty or a pause in speech

• Used to signal doubt, searching for words, or softening
• Sometimes an exclamation to call attention to something wrong
• Dated spelling of mmm
• Used by a child to express shocked disapproval of wrongdoing

表示犹豫或说话停顿的语气词

• 用于表达不确定、搜寻用词或缓和语气
• 有时用作提醒某事不对的感叹
• mmm 的过时拼写形式
• 儿童在看到不允许的行为时表示震惊的不赞同

To utter um to show hesitation or uncertainty

发出“呃”的声音以表示犹豫或不确定

A single occurrence of the interjection um

“呃”这一语气词的一次使用

A generalized article or determiner in caricatured speech; dated and offensive

• A nonspecific filler word used in stylized broken English

夸张化口语中的泛化冠词或限定词；过时且带冒犯性

• 在程式化的破英语中使用的无特定含义的填充词

Initialism of unmounted mint in philately

• A stamp with full original gum, never hinged

集邮术语，unmounted mint 的首字母缩写

• 保持原胶、从未贴铰的邮票