In this shape, the lens focuses images behind the retina.

在这种形状下，晶状体聚焦视网膜后面的图像。

The lens focuses the image in front of the retina.

晶状体会把光线聚焦到视网膜前方。

In this shape, the lens focuses light directly onto the retina and produces a clear image.

在这种形状下，晶状体将光线直接聚焦到视网膜上，并产生清晰的图像。

With my lens focused on wealth, I noticed that no matter how much people had, they still want more.

我的镜头聚焦于财富，我发现不管人们手中已经握有多少财富，他们仍然渴望更多。

Instead, it acted as a lens, focusing the wave's destructive power and amplifying its size by between 5% and 70%.

实际上，它好比一个透镜，将海浪的破坏力聚集起来，并且扩大5%-70%。