pertinacious GRE

1.a pertinacious illness

痼疾

2.he worked with a pertinacious resistance to interruptions.

他顽地坚不间断地工作。

3.She is the most vocal and pertinacious of all the critics of the policy.

在所有政策批评家中，她是陈词最多而且最为执。

4.loathe, pertinacious, impenitent, refractory, obstinate, grudging, obdurate, mutinous, recalcitrant.

“ 、不愿、执、难驾驭” 之意:

5.Questions buzzed in his head like pertinacious bees.

一连串问题在他脑子里盘旋着，就象纠缠不休蜜蜂。