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	seminals seminal vesicle seminal vesicles seminar seminarial seminarian seminarians seminaries seminarist seminarists seminars seminary seminate seminated seminates seminating semination seminations seminatural seminiferous seminiferous tubule seminiferous tubules seminivorous Seminole Seminoles

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。