a. 不可上诉的

[法] 不能上诉的

[ adj ]
not subject to appeal
<adj.all>
the judge's ruling was handed down in a preliminary hearing rather than a trial and was therefore unappealable

Unappealable \Un`ap*peal"a*ble\, a.
1. Not appealable; that can not be carried to a higher
tribunal by appeal; as, an unappealable suit or action.

2. Not to be appealed from; -- said of a judge or a judgment
that can not be overruled.

The infallible, unappealable Judge [God]. --South.

We submitted to a galling yet unappealable
necessity. --Shelley.
※ -- {Un`ap*peal"a*bly}, adv.