n.

1. 罪過；犯法（行為）；過錯[C][（+against）]
   For what offense was he arrested?

   他是犯了什麼罪被捕的？

2. 冒犯；觸怒[U]
   She meant no offense by the remark.

   她說那句話並無惡意。

3. 引起反感的事物[C][（+to）]
   That dirty old house is an offense to the eye.

   那幢骯髒的舊房子令人看了很不舒服。

4. 進攻，攻擊[U]
   a weapon of offense

   進攻的武器