pensive
🇺🇸
/ˈpensɪv/
🇬🇧
/ˈpensɪv/
adjective
R
lost in thought, often because of sadness or concern
He was pensive as he stared out the window, deep in thought.
彼は窓から外をじっと見つめながら、深い思考にふけっていた。
translation
考え込んでいる