英语词汇obstacle courses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	obstacle courses
释义	obstacle course [口语]困难重重的过程【体育、军事】越野障碍训练场
随便看	sealskins seal someone's fate seal someone's lips SEAL team sea lungwort seal weld seal welding seal with one's blood sealwort Sealyham Sealyham (terrier) seal (或 decide, fix) someone's fate seam sea-maid seaman seaman apprentice Seaman, Elizabeth seamanite seamanlike seamanly seaman recruit seamans seamanship seamanships seamark

英汉双解词典包含483723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。