There was a green smudge on her pinafore.
出自: V. WoolfThe smudge which Tess had set upon that nobility.
出自: fig.Eyes sore from smoke..and faces smudged with charcoal.
出自: A. RansomeThis was a boy..whose school books would be smudged and blotted.
出自: P. Carey"he had a smudge on his cheek"