school day meaning in English
授课日，上课日。
Examples
- The school day is divided into seven periods .
每个授课日分为七节课。 - Arthur took to drinking in his school days and he hasn't stopped .
亚瑟在学生时代养成酒瘾，到今还没戒掉。 - True, in her school days she had been inclined to belittle her mother's taste, knowledge, and judgment .
的确，在她读书的时候，她有些瞧不起她母亲的嗜好、知识和见解。 - So , how useful is a longer school day
所以，较长的课时到底在多大程度上有效呢？ - So how useful is a longer school day
那么每天上学时间延长到底如何才能有效呢？