固执: 1.(不肯改变) obstinate; stubborn 短语和例子在辩论中很固执 be obstinate in argument2.(坚持己见) persist in; cling to
念头: thought; idea; intention 短语和例子多么荒唐的念头! what an absurd idea! 你必须完全放弃与他结婚的念头。 you must give up all thought of marrying him. 他脑子里闪过一个念头。 an idea flashed into [through] his mind