In America, the main subject of study is called major and the educational institute is called college.
You can ask someone:
What is your major?
In the UK, we do not tend to say major but would call it 'subject' or 'degree discipline' and the place of study is a university. You can ask:
What are you studying?
I hope that helps!
アメリカでは、学習の[専攻](https://eikaiwa.dmm.com/uknow/questions/37969/)科目のことを major と言い、[教育機関](https://eikaiwa.dmm.com/uknow/questions/73691/)のことは college と呼びます。
このように質問することができます。
What is your major?
イギリスでは、あまり major とは言わず、 subject または degree discipline と言います。そして勉強する場所のことは university と言います。
このように聞くことができます。
What are you studying?
例
- American English: "What is your major in college?"
(大学で専攻は何ですか？)
- British English: "What is your degree discipline at the university?"
(大学で学位の専門は何ですか？)
参考になればうれしいです！
The main subject that someone studies at college is called their MAJOR.
Any other subject that the student is studying that is not the main subject is called the MINOR.
こんにちは。
大学の「専攻」は major です。「副専攻」は minor。
専攻を聞くときは：
・What is your major?
「専攻は何ですか？」
・What do you study? / What are you studying?
「何の勉強してるんですか？」
上記のような言い方ができます。
ぜひ参考にしてください。
What did you major in ... when you went to university/college?
Our specialist subject is described as ..."Your Major" when you choose to go on to adbanced education...In university or college:-D
"What did you major in ... when you went to university/college?"
大学での専攻科目は...「major」と言います。
"What did you major in ... when you went to university/college?"
(専攻は何でしたか...大学の)
The most common term for someone's main subject in university would be a, "major," as this describes the subject they are specializing in. We can also just ask, "what are you studying," to mean the same thing.
イギリス 
カナダ 
アメリカ合衆国 
日本 
南アフリカ 
