not have a snowball's chance in hell idiom informal
希望渺茫，毫无可能
to have no chance of succeeding
If he can't afford a good lawyer, he doesn't have a snowball's chance in hell of winning the case. 如果请不起好律师，他就不可能打赢这场官司。
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。