扣人心弦 [- rén xīn xián]exciting; carry sb. away; grip the hearts of; soul-stirring; thrilling; touch one's feelings; touch sb. to the heart; tug at one's heartstrings; very touching:
•¶ 一场扣人心弦的比赛 an exciting match
•¶ 正因这些扣人心弦的篇章才使得他的作品举世闻名。 It's just these heart-thrilling chapters that brought his work world renown.