commentator

英 [ˈkɒmənteɪtə(r)]

美 [ˈkɑːmənteɪtər]

n. (电台、电视台或报刊的)评论员; (尤指电视台或电台的)现场解说员，实况播音员

Collins.3 / BNC.4631 / COCA.5355

牛津词典

noun

（电台、电视台或报刊的）评论员
a person who is an expert on a particular subject and talks or writes about it on television or radio, or in a newspaper
1. a political commentator
  政治评论员
（尤指电视台或电台的）现场解说员，实况播音员
a person who describes an event while it is happening, especially on television or radio
1. a television/sports commentator
  电视台 / 体育运动实况解说员

N-COUNT 解说员;实况播音员
Acommentatoris a broadcaster who gives a radio or television commentary on an event.
1. ...a sports commentator.
  体育解说员
N-COUNT 评论员
Acommentatoris someone who often writes or broadcasts about a particular subject.
1. ...a political commentator...
  政治评论员
2. A. M. Babu is a commentator on African affairs.
  A. M. 巴布是一位非洲事务评论员。

noun

It has triggered what one commentator calls infrastructure wars.
它引发了一位评论员所称的基础设施之战。
He is a clear-eyed commentator on the news.
他是一个目光锐利的新闻评论家。
From there he was an early observer and commentator on the phenomenon of globalisation.
在那里他成为全球化现象的一个早期观察者与评论家。
She eliminated the author as narrator or commentator.
在她的小说里，缩小作者作为叙述者或评论者的作用。
The commentator and the announcer are both for the Giant.
解说员和播报员都偏爱巨人队。
A commentator in the China Daily said export curbs would encourage smuggling.
《中国日报》的一位评论员说，限制出口会鼓励走私。
Sanjay sanghoee is a political and business commentator.
本文作者是一位政治和商业评论家。
It gained more popularity after CNN commentator Jack Cafferty's rude talk of China.
它获得了更多流行杰克后，有线电视新闻网的评论员卡弗蒂的粗鲁谈论中国。
As the reader of this book, you are our most important critic and commentator.
您作为这本书的读者，是我们最重要的评价者。
Paul krugman, a prominent commentator, recently argued that deficit reduction was economically sensible but politically futile.
著名的评论家保罗？克鲁格曼最近指出，减少赤字在经济上是明智的，但是在政治上是徒劳的。