1. I accidentally got some smudges on my glasses while cleaning them.
我在清洁眼镜时不小心弄上了一些污渍。

2. The artist carefully blended the colors on the canvas to create subtle smudges.
艺术家仔细地在画布上混合颜色，创造出细微的污迹。

3. Please be careful not to leave any smudges on the mirror after you clean it.
请注意清洁镜子后不要留下任何污迹。

4. The child's handprints left smudges all over the window.
孩子的手印在窗户上留下了很多污迹。

5. The ink smudges on the paper made it difficult to read the document.
纸上的墨迹使得文件难以阅读。

6. She used a soft cloth to gently wipe away the smudges on her computer screen.
她用一块软布轻轻擦去了电脑屏幕上的污渍。