stubbornadj.顽固的;倔强的;难对付的
stubborn resistance顽强抵抗
StubBorn and unkind刚愎不仁
Stubborn Valva Pruritus外阴瘙痒
stubborn case of asthma哮喘顽症病例
Stubborn mental disorders顽固性精神障碍
stubborn as a donkey donkey其犟如驴,非常固执
stubbornly biased psychology偏执性个性心理
Stubborn pulmonary infection顽固性肺感染
Stubbornness will get you nowhere固执会使你碰壁。
stubbornly adhere to one's opinions完全不育