英语日历是：calendar，He marked off the days on a calendar。
例句：
1他划去日历上的日期。
He marked off the days on a calendar.
2但用户通常不大清楚应该如何处理垃圾日历。
It 's a little harder for people to know what to do with the calendar variety, though.
3在日历和备忘本上清楚地标记最后期限，让自己知道何时需要完成它们。
Mark the deadlines out clearly in your calendar and organizer so you know when you need to finish them.
4使用样式表层实现聚合的日历Web服务
Realize the aggregated calendar Web services with style sheet layer
5你还可以买一些每日一词的日历，类似这样的东西能帮助你记忆单词。
You can also buy things like a little word a day calendar, stuff like that will help you.
