nail-biter
noun [ C ] uk/ˈneɪlˌbaɪ.tər/ us/ˈneɪlˌbaɪ.t̬ɚ/
扣人心弦的体育比赛；充满悬念的电影
a sports event or film that is exciting because you do not know how it will end
Saturday's semifinal was a real nail-biter. 周六的半决赛真是紧张刺激。
英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。