heartstopper / ˈhɑrtˌstɒp ər /

🎓大学词汇心动不如行动心动的人心动者心动

heartstopper 的定义

n. 名词 noun
  1. something so frightening or emotionally gripping as to make one's heart seem to stop beating: We didn't crash, but it was a heartstopper.