课外知识的英文
“课外知识”对应的英文单词有：knowledge out of class ，一共1个，具体意思及用法如下：
knowledge out of class课外知识
与课外知识相关的短语
课外的知识Extra-curricular knowledge
丰富我的课外知识Enriched my knowledge of extracurricular;Enriches my extracurricular knowledge;Extensive knowledge of my extra-curricular