Scores of years ago, scores of visitors came to Shanghai.

许多年前，一大批来访者来到了上海。

Man traveled to the moon scores of years ago.

几十年前人类就登上了月球。

Can you imagine what life was like scores of years ago?

你能想象几十年前生活是什么样子的吗？

Castration had been removed as a penalty scores of years before.

而这种刑罚原本在司法实践中已取消数十年了.

I still remember the time when we first met scores of years ago.

我依然记得几十年前我们第一次见面的场景。

This was what they achieved after scores of years of ceaseless labour.

这是他们两年不懈的军事训练取得的成果。

Revisiting my scores of years of academic research, I find the most important is the accumulation of abundant materials and the scientific attitude and spirit of respecting facts and evidence.

回顾涉足学海数十年，仍深感治学的基础在于占有材料的充分与翔实，其实质是尊重事实、尊重证据的科学态度与科学精神。