adj.视觉的；光学的
His optic nerves:神经紧张." target="_blank">nerve was hurt in an accident. 他的视神经在一次事故中受到损伤。
My daughter has optic nerve hypoplasia and I think this is amazing. 我的女儿就视神经发育不全，我认为这很神奇。
In all flatfish the optic nerves cross, so that the right optic nerve is joined to the brain’s left side and vice versa. 在所有的比目鱼中，视觉神经都是交叉的，右边的视觉神经连接到大脑的左半部，左边的视觉神经连接到大脑的右半部。
The refraction effect of light-wave when it propagates in atmosphere brings refraction error to optic radar's measurement. 由于大气对光波传播引起的折射效应，使得光学雷达测量中产生折射误差。
adj.视觉的；光学的
n.光学
n.眼镜商；验光师
n.实体幻灯
adj.大纲的(天气的)
