1.
field, area, sphere
A particular branch of study, activity, or interest.
専門分野は何ですか。
What is your field of specialization?
様々な分野で活躍している。
He is active in various fields.
この分野では日本が進んでいる。
Japan is advanced in this field.
USAGE: 分野 is commonly used when discussing academic disciplines, professional areas, or spheres of activity.
COMMON PATTERNS:
- 専門分野 (field of specialization)
- 研究分野 (research field)
- 〜の分野で (in the field of ~)
- 様々な分野 (various fields)
- 新しい分野 (new field)
- 未知の分野 (unknown field)