defacing

v.

损伤外观，丑化，使失面子( deface的现在分词 )；

1. Don't deface library books.
   不要污损图书馆的书籍。
2. The wall has been defaced with slogans.
   那堵墙因贴有标语而面目全非。

Defacing
Defacing websites via SQL injection
Defacing Facebook: A security case study
Defacing Memory: (Un)tying Peru’s Memory Knots
Defacing Power: The Aesthetics of Insecurity in Global Politics
Defacing the Map: Cartographic Vandalism in the Digital Commons
Apparatus for defacing paper money and similar securities
Device for defacing valuable documents and cases for automatic banknote dispensers fitted with such device
Defacing Democracy?: The Changing Nature and Rising Importance of As-Applied Challenges in the Supreme Court's Recent Election Law D...
‘Defacing the Currency?’: A Group-Analytic Appreciation of Homelessness, Dangerousness, Disorder and Other Inarticulate Speech of ...