numero

IPA/ˌnʌm.bə ˈwʌn/
IPA/ˌnʌm.bɚ ˈwʌn/

numero — noun

  • numerosingular
  • numerosplural

1. an informal phrase used when someone deliberately puts their own needs, interest

1.名詞C1
釋義

an informal phrase used when someone deliberately puts their own needs, interests, or well-being ahead of everyone else’s, especially in competitive or difficult situations.

例句

After three failed promotions, Lin Mei-hua chose to look after numero uno.

collocation: look after numero uno

The headhunter told Chang Da-wei to think about numero uno first.

collocation: think about numero uno

同義詞
  • oneself

    neutral term without the self-interested connotation

  • me first

    even more informal, direct self-prioritisation

反義詞

文法句型

look after / take care of numero uno

用法筆記

Almost always appears in the fixed phrase 'numero uno' and is typically the object of verbs like 'look after,' 'take care of,' 'think about,' or 'watch out for.'

常見錯誤

I need to look after numero dos.
I need to look after numero uno.
💡The expression is fixed as 'numero uno' and is not used with other numbers.

2. an informal expression that describes the person, company, product, or team rega

2.名詞C1
釋義

an informal expression that describes the person, company, product, or team regarded as the best or most successful within a specific field.

例句

Lin Mei-hua's pineapple cake shop in Taichung was voted numero uno by tourists.

pattern: be voted numero uno

Chen Yi-chun's leather workshop is thought of as numero uno in Taipei.

pattern: be thought of as numero uno

同義詞
  • top dog

    very informal, especially for people or organisations

  • number one

    the English equivalent, equally informal

反義詞
  • underdog

    the person or team expected to lose

文法句型

be + (the) numero uno

用法筆記

Used as a predicate ('is numero uno') or a complement ('became numero uno'). Can take the definite article 'the' but often omits it in colloquial speech. Common in ranking contexts — food, business, sports, entertainment.

常見錯誤

Their shop is a numero uno.
Their shop is numero uno.
💡No article is needed before 'numero uno' when used as a complement.

3. an informal word used especially with young children or in polite company to des

3.名詞B1
釋義

an informal word used especially with young children or in polite company to describe releasing urine from the body.

例句

The teacher asked Lin Wei if he needed to do numero uno before storytime.

pattern: do numero uno

On the bus to Kenting, the children kept asking their parents to do numero uno.

同義詞
  • pee

    the everyday word at the same informality level

  • wee

    British English equivalent, same register

文法句型

do / need / have to do numero uno

用法筆記

Typically used by adults speaking to young children or by children themselves. Contrasts with 'numero due' (number two) for defecation. In adult conversation this sounds childish or deliberately coy.

常見錯誤

The patient told the doctor he needed to do numero uno.
The patient told the doctor he needed to urinate.
💡In medical or adult contexts, this expression sounds juvenile.