all-in-one

/ˌɔːl ɪn ˈwʌn/ (bre, ipa) · /ˌɔːl ɪn ˈwʌn/ (ame, ipa) · /ˌɔːl.ɪnˈwʌn/ (bre, ipa) · /ˌɑːl.ɪnˈwʌn/ (ame, ipa)

all-in-one — 形容詞

1. describes a single device, product, or system that combines the roles of several

1.形容詞B2
釋義

多合一的

結合多種功能的

describes a single device, product, or system that combines the roles of several separate items — for example, a printer that also photocopies and scans documents.

例句

The office manager bought an all-in-one printer that also scans and copies documents.

辦公室經理買了一台多合一的印表機，還可以掃描和影印文件。

all-in-one printer

This all-in-one cleaning solution works on windows, counters, and floors.

這種多合一清潔液可以用在窗戶、檯面和地板上。

all-in-one cleaning solution

同義詞
  • multifunctional

    more general; can describe any item with multiple uses, not necessarily combining separate devices

  • combined

    emphasises that components have been merged into one unit rather than the variety of functions

  • integrated

    suggests the parts work together seamlessly as a single system

反義詞
  • separate

    describes items that each perform a single function independently

文法句型

all-in-one + noun (device/product/system)

用法筆記

Commonly used in product names and marketing descriptions. Only appears before the noun it modifies — you would say 'an all-in-one printer' but not 'this printer is all-in-one' in formal writing.

常見錯誤

❌This machine is all-in-one.
✅This is an all-in-one machine.
💡'all-in-one' is almost always used attributively (before a noun), not predicatively.

all-in-one — 名詞