impressions; thoughts; feelings; opinions
Refers to one's personal impressions, thoughts, or feelings about something, often used in formal or written contexts such as reports, reviews, or meeting minutes.
At the end of the meeting, we heard the participants' impressions.
Please summarize your thoughts on this book in a report.
Compound of 所 (place, point) and 感 (feeling, sensation), literally 'the feeling at a point', referring to one's personal impression or thought.