total blindness

No color blindness, Red Green color blindness, Blue yellow color blindness, total color blindness.

无色盲，红，绿色盲，蓝黄色盲，总色盲。

It does not affect peripheral vision, but the loss of clear central vision can rob a person of the ability to read, drive and recognise people's faces even without causing total blindness.

这种病不影响外周视力，但是明显的中心视力的丧失会剥夺患者阅读、驾驶的能力，甚至即使没有出现全盲的情况下也会是患者不能认出别人的脸。

The congenital cause of blindness ( 3) makes up 4% of the total.

引起盲的原因主要是先天性致盲3例，占4%。

Well, I was born with a rare visual condition called achromatopsia, which is total color blindness, so I've never seen color, and I don't know what color looks like, because I come from a grayscale world.

我出生在一个色彩极少的世界，世界只有明暗之分，这叫做全色盲所以我不知道什么是颜色，也不知道颜色是什么样的，因为我来自一个灰色的国度。

But even if half-hearted, it was a change that pushed Hut 8 off the knife-edge and into almost total blindness.

但即便是虚张声势，也是进行了改变，而且这项改变几乎导致8号营房完全失明。

The illness will result in total blindness if ( it is) left untreated.

如果不治疗的话，这病将导致完全失明。

Currently around 10 million people worldwide each year require surgery to prevent corneal blindness, and another five million already suffer total blindness from corneal scarring caused by burns, lacerations, abrasion or disease.

目前全球每年有大约1000万人需要移植角膜来防止角膜盲。还有500万人由于烧伤、撕裂、擦伤或疾病导致角膜瘢痕而完全失明。

Methods 31 patients with total blindness were treated by transfrontal craniotomy decompression of optic nerve, which allowed complete decompression of the optic canal, incision of optic sheath, and removal of apical orbital bone fragments.

方法应用额部开颅视神经减压开放术治疗术治疗术前完全失明（无光感）患者31例，全程开放视神经管及视神经鞘膜，并取出眶尖的碎骨片。