Word · Frequency #18669
unaccompanied
无人陪伴的；无伴的
without an escort or companion; alone
- 1.
travelling without companions
无人陪伴的旅行。
- 2.
performed or scored without accompaniment; solo
无伴奏演奏或编写的；独奏的。
无伴奏的；无…同时发生的；没有…伴随的；无人陪伴的旅行。；无伴奏演奏或编写的；独奏的。；无伴侣的
In use
The airline requires unaccompanied minors to be registered at the check-in desk.
She felt a little nervous about arriving unaccompanied at the wedding reception.
I prefer to explore the museum unaccompanied so I can set my own pace.
unaccompanied + [noun]
作前置定语，常见于旅行、法律等正式语境。
The airline provides special assistance for unaccompanied minors.
这家航空公司为无人陪伴的未成年人提供特别协助。
be + unaccompanied by + [noun]
用于正式或书面英语，表示没有某事物同时发生或存在，后接名词或名词短语。
The announcement was unaccompanied by any official explanation.
这一声明没有附带任何官方解释。
sing/play + unaccompanied
用于音乐语境，表示演唱或演奏时没有器乐伴奏。
Connections
Collocations
- unaccompanied minor
- 无人陪伴的未成年人（无成人随行）
- The unaccompanied minor was escorted to the boarding gate by airline staff.这名无人陪伴的未成年人由航空公司工作人员护送到登机口。
- unaccompanied baggage
- 分离托运的行李（不随乘客同机）
- If you send your luggage as unaccompanied baggage, it may arrive a day later.如果你把行李作为分离托运的物品寄运，它可能会晚一天到达。
- unaccompanied by
- 没有…伴随；不带有…
- His resignation was unaccompanied by any public statement.他的辞职没有伴随任何公开声明。
- unaccompanied singing
- 无伴奏演唱
- The group's unaccompanied singing filled the hall with rich harmonies.那个小组的无伴奏演唱让整个大厅回荡着丰富的和声。
- unaccompanied cello
- 无伴奏大提琴（作品）
- She has memorized every unaccompanied cello suite by Bach.
Learner notes
Memory Tip
拆开记：un（不）+ accompanied（有伴的）→ 无伴的。想象无人陪伴的儿童独自坐在飞机座位上。
Context & Register
语域：mixed 常见场景：airline and travel notices、legal and official documents、music performance 该词整体中性偏正式；在航空、法律等正式场合较常见，音乐中表示“无伴奏”也是标准用法。指“没有…同时发生/伴随”时多用于书面语，日常口语更常说 without。
Pronunciation & Spelling
与“unaccompanied”真正押韵的词只有“accompanied”（重音及之后发音相同）。其他词如“unaccommodating”“unaccounted”“unaccomplished”“companion”“accompaniment”虽拼写部分相似，但重音或结尾读音不同，注意区分。
Dictionary facts from ECDICT, WIKTIONARY.