英语词汇course free of charge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	course free of charge
释义	of course — 固 • 定然 • 本来 • 敢情 free of charge — 白 free (of charge)— 免费
随便看	refugee certificate refugee child refugee children refugee claim refugee claimant refugee communities refugee community Refugee Convention Refugee Council refugee crisis refugee definition refugee-determination procedures refugee education refugee eligibility refugee family refugee flow refugee from refugee from a destroyed country refugee integration. refugee law refugee-like situations refugee matters refugee migration refugee operations refugee organization

英汉双解词典包含2273206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。

of course —