They call it black fungus because it often discolors human tissue as it kills it.

他们称之为黑真菌，因为其杀死人体会使人体变色。

They're discolored, thread bare and reek of industrial bleach.

褪色的 磨破的 还散发着工业漂白剂的恶臭。

Old footwear disfigured and discolored turns into designer shoes.

那些变形，色的旧鞋都经设计师改造一新。

Usually eight to twelve hours later, the skin in those areas is discolored by livor mortis, or post-mortem stain.

通常八至十二小后，那些部位的皮肤会变色浮现瘀痕，或称为尸。

Experts believe the painting was covered in the 1940s with a clear protective varnish, but the substance has discolored the art work.

专家认为这幅画是在20世纪40代被发现的，画上覆盖了一层透明的防护漆，但这种漆已使画作色。

This is like a really hard plaque that discolors your teeth, and at this point, only a dentist would be able to get rid of it.

这就像是一种非常坚硬的牙菌，会让你的牙齿变色，这，只有牙医才能将其清除。