英语词汇course director的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	course director
释义	course director 英?[k??(r)s di?rekt?] 美?[k??(r)s d??r?kt?] 释义航向指示器
随便看	backup roll back-up roll Back Up Roll back-up roll arbor back-up roll bearing backup roll bending backup roller back-up roller back up roller backup roll extractor backup roll grinding machine backup rolls back-up roll sleeve back-ups backups back-up safety back up safety device backup safety device back-up safety device backup safety system back up sand back-up sand backup satellite backup server backup service

英汉双解词典包含4367426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。