单词optical illusion
un.: 光幻视；错视；视错觉；光错觉
网络: 光幻觉；视觉错觉；光学错觉
视错觉；错视；视觉幻象:
something that tricks your eyes and makes you think that you can see sth that is not there, or makes you see sth as different from what it really is
光错觉
视错觉
错视
光幻视
n.illusionmirageimpressioneffectwill-o"-the-wisp
Lamppost in downtown Vancouver became part of a clever optical illusion, appearing to pour coffee into a giant cup on the sidewalk.
在温哥华市中心的灯柱形成了一种巧妙地的错觉，它看起来像在往人行道上的巨型杯子中倒入咖啡。
And the optical illusion of consternation, all that might have corrected and restrained this impression was effaced.
本来还可以限制和改正他的印象的一切都消失了。
After what seemed a long time I was trapped in the rock. The ledge was no longer there before me; it had been an optical illusion.
仿佛过了很久，我给困在石壁上了。下面的那个平台不见了，原来那只是我的眼镜产生的幻觉罢了。
There must be some sort of optical illusion or reflection of images between the window, but we cannot figure out how it has been done.
这肯定是某种光学错觉或图像的反射，但我们还没找到具体成因。
It is an optical illusion whose apparent position depends on the observer"s location and the position of the sun.
这是一种错觉，其较着地立场取决于察看地位置和位置地阳光。
It might be an optical illusion but to my eyes many opponents save their breath and don"t even bother jumping.
这也许是视觉上的误差，但是在我看来，许多对手都屏住了呼吸，甚至都没有起跳的勇气。
This type of art is usually murals or paintings that create an amazing optical illusion.
这种类型通常是艺术壁画，绘画，创造了惊人的错觉。
And for a long time , even after it was documented, it was thought to be some kind of optical illusion .
就连被录制成纪录片之后很久，仍只被认为是某种光学幻觉。
The idea is to create an optical illusion to make it look like the box is empty.
这个创意是使人产生视觉幻觉，看起来这个盒子像是空的。
This pattern creates an optical illusion that, for some, suggests the face of a man.
这种样式形成了一种视觉上的错觉，从某种情况来说，会使人想到人类的脸庞。