原因是英语翻译

because （后面加句子）because of （后面加短语或名词）the reason

是reason名词 原因

Reason/cause

用because例句: I didn't go to school because I was sick.我没去上学因为(原因是)我病了用because of 后面要直接加名词I didnt go to school because of illness.同上用the reasonThe reason why I didn't go to school is that I was sick.同上还有挺多用法的 就不一一列举了