一いっ心しん不ふ乱らんいっしんふらんFreq.FrequencyTop 50,000じ字FuriganaAudioMeanings1na-adjective, nounwholeheartedly; single-mindedly; with intense concentrationyojijukugo (four-character idiom)›Describes doing something with complete focus and dedication, without distraction. Often used with verbs like 取り組む, 勉強する, 祈る.彼かれは一いっ心しん不ふ乱らんに研けん究きゅうに取とり組くんでいる。Break this sentence down in the analyzerHe is wholeheartedly engaged in his research.試し験けん前まえ、彼かの女じょは一いっ心しん不ふ乱らんに勉べん強きょうした。Break this sentence down in the analyzerBefore the exam, she studied with intense concentration.See all 7 example sentences ›
