"tomorrow" 表示 "明天","the day after tomorrow" 表示 "后天","yesterday" 表示 "前天"。
其中 "tomorrow" 是一个常用词,来源于古英语 "tomorgen",意思是 "明天"。 "the day after tomorrow" 是一个常用短语,意思是 "后天"。 "yesterday" 是一个常用词,来源于古英语 "geostran dæg",意思是 "昨天"。
例句:
"I'll see you tomorrow." (我明天见你。)
"I'll do it the day after tomorrow." (我后天做它。)
"I saw her yesterday." (我昨天看到了她。)