Unlike most amphibians, the olm is completely blind.

与大多数两栖动物不同，洞螈完全失明。

The olm has a unique ability to regenerate lost body parts.

洞螈具有再生失去的身体部位的独特能力。

Scientists study the olm to understand how it adapts to its environment.

科学家研究洞螈以了解它如何适应环境。

The olm is a fascinating creature that lives in the dark caves of Europe.

洞螈是一种生活在欧洲黑暗洞穴中的迷人生物。

The olm can live for over a hundred years, making it one of the longest-living amphibians.

洞螈可以活超过一百年，是寿命最长的两栖动物之一。

The OLM uses a linear bar code tape for positioning.

OLM使用线性条形码磁带来定位。