commentator

commentator — noun

1. A person whose job is to deliver a live, spoken description of an event at the m

1.名詞B1
釋義

A person whose job is to deliver a live, spoken description of an event at the moment it takes place. This role is most familiar in sports, where the commentator tells TV or radio audiences what is happening on the field or court.

例句

Aiko listened to the baseball commentator describe every pitch on her car radio.

commentator + describe + [sport/event]

The football commentator shouted excitedly when Leila scored the winning goal.

commentator + emotional reaction + when [event]

同義詞
  • sportscaster

    More specific term used only for sports; less common outside North America

  • broadcaster

    Broader term that includes newsreaders and hosts, not just live-event describers

  • announcer

    Usually reads prepared information (scores, lineups) rather than giving ongoing live description

用法筆記

Most common for sports, but also used for any event that unfolds live, such as a parade, a ceremony, or a political debate.

常見錯誤

❌The announcer described the goal as it happened.
✅The commentator described the goal as it happened.
💡An announcer reads prepared scripts; a commentator describes and reacts to live action.

2. A person with thorough knowledge of a particular area who offers opinions, analy

2.名詞B2
釋義

A person with thorough knowledge of a particular area who offers opinions, analysis, or explanations about it. Such people appear across broadcast programs, write in newspapers, or contribute through online platforms.

例句

Diego works as a political commentator and appears on a weekly news discussion program.

political commentator + on + [topic/program]

The newspaper's economics commentator wrote an article about rising housing costs.

同義詞
  • analyst

    Focuses on breaking down and interpreting facts; more neutral in tone

  • pundit

    Often implies strong personal views or media prominence; can be slightly informal or critical

  • critic

    Usually evaluates quality (films, books, art) rather than explaining events

文法句型

commentator (on something)

用法筆記

Often followed by 'on' to specify the field: a commentator on politics, on economics, on culture, etc. The person is expected to have recognized expertise, not just personal opinions.

常見錯誤

❌He is a famous news reporter on economics.
✅He is a famous commentator on economics.
💡A reporter gathers news; a commentator offers expert analysis and informed opinions.