pertinacious

1 . I can affirm that he is tenacious and pertinacious as are few.

我可以肯定,像他那样不屈不挠、百折不回的人是十分罕见的.

来自辞典例句

2 . Questions buzzed in his head like pertinacious bees.

一连串问题在他脑子里盘旋着,就象纠缠不休的蜜蜂.

来自辞典例句

3 . He had been driven into a corner by the pertinacious ingenuity of Miss French.

弗伦奇小姐的再接再厉的巧妙手腕逼得他一点办法也没有.

来自辞典例句

4 . The ideas of my friend Watson, though limited are exceedingly pertinacious .

我朋友华生的某些想法虽然为数有限,却是执拗得出奇.

来自互联网

5 . Objective To study the etiology of pertinacious chronic cough in children.

目的探讨小儿难治性慢性咳嗽的病因.

来自互联网