a.

1. 有罪的，犯……罪的[（+of）]
   He was found guilty.

   他被判有罪。

2. 有過失的[（+of）]
   The manager was guilty of an important misjudgment.

   經理犯了一個重大的判斷錯誤。

3. 自知有過錯的，內疚的[（+about）]
   I felt guilty after breaking my promise.

   我違背諾言後感到內疚。

adj.

1. (often guilty of) culpable of a specified wrongdoing.
   ▸justly chargeable with a particular fault or error.
2. having or showing a feeling of guilt:
   a guilty conscience.