英语词汇“operation course”的翻译、意思、用法、释义-英汉汉英双解词典

单词	operation course
释义	operation course 操作类课程
随便看	new switch new system of rural education new system of selective auditing newswoman newswomen new swordsman news work News works newsworthier newsworthiest newsworthily new system of subject new system of teaching new system of world trade New T0082 New T0082,hand stitch,hand fraied,hand signed! newsworthiness newsworthinesses newsworthy news-worthy newsworthy orientation newsworthy picture newswothy newswriter news writer