a. 不可忍受的, 忍耐不住的

[ adj ]
used of persons or their behavior
<adj.all>
impossible behaviorinsufferable insolence

Insufferable \In*suf"fer*a*ble\, a.
1. Incapable of being suffered, borne, or endured;
insupportable; unendurable; intolerable; as, insufferable
heat, cold, or pain; insufferable wrongs. --Locke.

2. Offensive beyond endurance; detestable.

A multitude of scribblers who daily pester the world
with their insufferable stuff. --Dryden.