要根据上下文来说的，比如：
执着的观众，
a delighted audience,
执着捉将自身情感投入某一事物
The attribution of one's own feelings to an object.
他执着于自己所坚信的事。
He is obdurate in his convictions.
他的才气和执着将确保他成功。
His talent and dedication will insure his success.
纯粹是通过执着的追求获得了那份工作
got the job through sheer persistence.
使…失去意志使…失去坚韧，力量或对目标的执着
To deprive of fortitude,strength,or firmness of purpose.
偏激的过度地执着于一个信念、时尚或行动；极端的
Immoderately adhering to a belief,fashion,or course of action;extreme.
有些人执着地追求完美，尽管他们也知道那是不可能的。
Some people continually strive after perfection,even though they know it's impossible to reach.
心是尖锐的，不是宽博的，它执着在每一点上，却并不活动。
The mind,sharp but not broad,sticks at every point but does not move.
我所爱的女性们的水性杨花，只有爱我的女性们的执着不移可与伦比。
The fickleness of the women I love is only equaled by the infernal constancy of the women who love me.