Politics or, more broadly, the functioning of the state, is a major subject for journalists.

政治，或者广义上说，国家的职能，是新闻记者报道的一个主要方面。

youdao

This was the subject of a major set-to between Smith and his record company.

这就是史密斯和他的唱片公司发生小冲突的原因。

《柯林斯英汉双解大词典》

Q： What was (were) your major subject (subjects) in the university?

问：大学时期你主修那些学科?

youdao

One resolution was approved a declaration calling for concerted global action on climate change ahead of a major United Nations conference on the subject scheduled for December in Copenhagen.

VOA: standard.2009.10.17

The far-reaching changes were reportedly the subject of major internal fights between top Administration officials.

CENTERFORSECURITYPOLICY: Undesirable influence

"As tech becomes pervasive, the building blocks of commerce are being patented and are the subject of major patent campaigns, " says Ms. Chien.

WSJ: Startups' Secret: More Are Facing Patent Suits

Three have been demolished (Amway Arena, Charlotte Coliseum, and Miami Arena) and, two (Bradley Center and Power Balance Pavilion) are the subject of major renovations or replacement talks.

FORBES: Tom Gores Puts His Stamp On The Detroit Pistons With Arena Renovations