He shut his eyes to the severs reality.

现实，他是闭着眼睛不肯看的。

Severs its warning.

在切割中发出警告。

It practically severs the Mediterranean.

实际上是将地中海分开。

It selects and severs double bond organic matter.

臭氧选择并破坏有双键的有机物。

This system severs as experts database on producing;

本系统的定位是：生产上的专家库；