on school night的意思有例句吗 是否译为在上学日的晚上

on school night的意思有例句吗 是否译为在上学日的晚上 school night的中文意思 on school night有at night为什么不是at school night 具体说明原因~ at night不是在晚上吗,为什么on school night却用的是on呢? at night,in the night和on the night of,意思和用法的区别? on school night还是nights on school day还是days go on a school trip的意思 night什么时候用介词on什么时候用at比如at night ,on school night,on a cold night green day的last night on earth的中文意思 night有晚安的意思吗 night有晚安的意思吗 到底是at 还是on school好像各有它的意思 Are you allowed to go out on school night Because I can't go out on school night. don`t go out on school night怎么翻译 night calls 的意思 night的中文意思? on school days的意思是什么?要准确的