As Far Back As:用法详解
“As far back as” 是一个常见的英语时间状语短语,用于表示某事可以追溯到很久以前的某个时间点。它常用于强调历史久远或记忆深远。
基本含义
“As far back as + 时间点” 表示“早在……(时间)”、“可追溯到……”。
常见用法
- 用于书面语和正式语境中,强调时间久远。
- 通常后接具体年份、日期或历史事件。
- 可用于描述记忆、记录、传统、证据等。
经典例句
- Records of this festival date as far back as the 12th century.
- I can remember playing in that park as far back as when I was five years old.
- Human settlements in this region go as far back as 5000 BC.
- The tradition of tea drinking in China goes as far back as the Tang Dynasty.
注意事项
不要将 “as far back as” 与 “as long ago as” 完全等同——前者更强调“追溯的起点”,后者更侧重“距今之久”。但在多数日常语境中,二者可互换。