the day before yesterday基本解釋
副詞前天; 前日
the day before yesterday網絡解釋
1. 前：頭一天(yesterday)和當天(today)的課,第二天全天都能下載的. 之前(thedaybeforeyesterday)的課下載時間才是每天晚6點至次日9點. :P:P:P
2.
2. 昨天：238. theday after tomorrow 后天 | 239. thedaybeforeyesterday 昨天 | 240. the more..., the more.. 越......,就越......
3. (演講)：2The students have a ten minutes' (休息) between two classes | 3Mr Wu made a (演講) thedaybeforeyesterday | 4The sun (升起) in the east early in the morning