loss of contrast

例句：

1. 1. The artist used vibrant colors to create a loss of contrast between the foreground and background.
   艺术家使用鲜艳的颜色来创造前景和背景之间的对比。
2. 2.In photography, achieving a loss of contrast is crucial for creating a sense of depth and dimension in the image.
   在摄影中，实现对比损失对于创造图像的深度感和维度感至关重要。
3. 3.The scientist observed that certain chemicals could cause a loss of contrast in the eyes, leading to blurry vision.
   科学家观察到某些化学物质会导致眼睛对比度丧失，导致视力模糊。