むねをあっぱくする【胸を圧迫する】
apply pressure to one’s chest
むねをはる【胸を張る】
hold one’s head high
むねをひらく【胸を開く】
open one’s chest
むねをいためる【胸を痛める】
彼は家出をした妹のことで胸を痛めていたHe was deeply worried about his sister, who had run away from home.
むねをうつ【胸を打つ】
彼の悲痛な訴えに胸を打たれたI was moved [touched] by his plaintive appeal.胸を打つ場面a moving [touching] scene