来自拉丁语pellucere,透过，光线穿过，来自pel-,整个的，来自per-在字母l开头词根前的异化，lucere,照耀，光照，词源同light,translucent.引申词义透明的，清晰的。

1. She has a pair of pellucid blue eyes.

她有一双清澈的蓝眼睛。

2. After reading these stodgy philosophers, I find his pellucid style very enjoyable.

在阅读这些乏味的哲学家, 我觉得他的透明风格非常愉快.

3. They sat there watching the water of the pellucid stream rush by.

他们坐在那儿望著那清澈的溪水喘急流过.

4. The butterfly alights on my pellucid fingertip.

蝴蝶栖落在我透明的指尖.

5. This article introduces the background, basic tasks and methods of Data Mining with pellucid examples.

本文介绍了数据采掘技术的产生背景 、 基本任务和方法,并举例加以说明.