基本解释n.上课日;学生时代同根派生 school-day相关词英汉例句用作名词 (n.)She retains a clear memory of her school days.她对自己的学生时代有着清晰的记忆。I enjoy looking back on my school days.我喜欢回忆我的学生时代。school-day更多例句