actor

actor — noun

1. a person whose job is to play characters in films, plays, or television shows by

1.名詞A2
釋義

a person whose job is to play characters in films, plays, or television shows by speaking their lines and copying how they would behave.

例句

Imani has wanted to be an actor since she watched her first school play.

be + an actor (career goal pattern)

The young actor playing Hamlet forgot his line during the second act.

actor playing [role]

同義詞
  • performer

    broader — covers singers, dancers, comedians, not only those playing characters

  • actress

    older female-specific form, still used in awards but losing ground in everyday speech

  • thespian

    literary or humorous; mainly for stage actors

文法句型

actor in [film/play]

actor playing [role]

用法筆記

Although 'actress' is still used for women in awards categories (e.g. Best Actress), many performers and news outlets now use 'actor' for any gender.

常見錯誤

My uncle is an actor of voice for cartoons.
My uncle is a voice actor for cartoons.
💡say 'voice actor' (compound noun), not 'actor of voice'.

2. a person, country, or organization whose actions help shape how a political, soc

2.名詞C1
釋義

a person, country, or organization whose actions help shape how a political, social, or business situation develops.

例句

China and the United States remain the two biggest actors in the global trade talks.

biggest/major + actors in [arena]

Several non-government actors helped deliver food to villages after the flood.

non-government / non-state actors

同義詞
  • player

    very similar in this sense, slightly more common in business contexts

  • participant

    neutral — implies taking part but not necessarily having influence

  • stakeholder

    narrower — someone with a direct interest in the outcome, not just any participant

反義詞
  • bystander

    someone who watches without taking part

文法句型

key actor in [situation]

actor on the [scene/stage]

用法筆記

Distinguish from sense 1: this sense almost always appears with a defining phrase such as 'in [the conflict/market/process]' or with adjectives like 'key', 'major', 'state', 'non-state'. Subjects are often institutions or countries, not individual people.

常見錯誤

He is an actor in our company decisions.
He plays an active role in our company decisions.
💡for a single person at work, prefer 'play a role'; 'actor' here sounds odd outside formal political or social analysis.

3. someone who behaves in a fake way to hide what they really feel or think, so tha

3.名詞B2
釋義

someone who behaves in a fake way to hide what they really feel or think, so that other people believe a different version of them.

例句

Don't trust Quinn's tears — she's a brilliant actor when she wants something.

brilliant/good + actor (deception)

Greta is such a bad actor that everyone could see she was lying about the broken vase.

such a + bad actor

同義詞
  • pretender

    more negative — suggests deliberate dishonesty

  • fake

    stronger and informal — labels the person, not just the behaviour

文法句型

a good/terrible actor

such an actor

用法筆記

Almost always preceded by an evaluating adjective ('good', 'bad', 'terrible', 'brilliant') or 'such a/an'. Without that adjective the listener will assume sense 1 (a professional actor).

常見錯誤

She is an actor when she pretends to be happy.
She is a good actor when she pretends to be happy.
💡this sense almost always needs a judging adjective; bare 'an actor' will be heard as the job.