いっしんに
一心に
wholeheartedly; single-mindedly; fervently; intently
N5Common wordAdverb
Adverb
wholeheartedly•single-mindedly•fervently•intently
Example Sentences
彼女は一心に祈っていた。
She was rapt in prayer.
そのピアニストの演奏中、彼らは一心に耳を傾けた。
They were all ears while the pianist was playing.