ability的形容词形式是able

adj.能;能够;有才智的;有才能的;(某方面)擅长的

比较级： abler 最高级： ablest

相关介绍

Would Mark be able to help? It's just a thought.

马克能帮忙吗？仅仅是想到这一点而已。

At last they were able to feel secure about the future.

他们终于觉得不必为将来而担忧了。

Fit people are better able to cope with stress.

健康的人较能应付压力。