英语词汇refresher course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	refresher course
释义	refresher coursen. a course reviewing or updating previous studies 复习进修课程
随便看	spermatozoid spermatozoon sperm bank sperm count spermicidal spermicide spermo- sperm oil sperm whale spew spewer SPF sp. gr. sphagnum sphalerite spheno- sphenoid sphenoidal spheral sphere -sphere sphere of influence spheric spherical spherical aberration

英汉双解词典包含94788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。