英语词汇tough/hard nut to crack怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tough/hard nut to crack
释义	请查阅词条：a tough (or hard) nut to crack
随便看	weight training weight-watch weight-watch weight-watcher weight watcher weight-watching weight-watching weighty weigh up weigh words Weihsien weil weil-felix Weill, Kurt weils Weil's disease Weil, Simone Weimar Weimaraner Weimar Republic weinberg-salam Weinberg, Steven Weinstube weinstuben wein, weib, und gesang

英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。