What does dismiss mean?

来源: 于 2004-10-29 12:03:12 [旧帖] [给我悄悄话] 本文已被阅读：次

"但是初犯一般不会这么判，顶多判个缓刑。或者只是判罚看心理医生，或者参加社区服务，然后case 被dismiss。"

If "判个缓刑或者只是判罚看心理医生，或者参加社区服务", the case has been judged. Why does it called dismiss?