The teachers are enthusiastic and have a sense of purpose.

老师们很热情并且很有决心。

youdao

He has enormous confidence and strength of purpose.

他信心十足，意志坚强。

《牛津词典》

People with a greater sense of purpose may sleep better.

目标感更强的人可能睡得更好。

youdao

Arthur had great energy and sense of purpose.

VOA: special.2010.02.07

And when you can write that down, for me, there is just tremendous sense of creativity and of purpose and meaning.

当你能把它写出来的时候，对我个人来说，会感到这种来自巨大的创造性,目的性，意义性的满足感。

普林斯顿公开课 - 人性课程节选

We should be approaching young people, encouraging them to engage, cross our religious boundaries and engage constructively with the same sort of sense of purpose that al-Qaeda recruits young people with a destructive divisive ideology.

我们应该靠近青年人，鼓励他们参与这项事业，跨越宗教界线,鼓励他们具有建设性地参与其中,带着与基地组织招募拥有破坏性的,分裂的意识形态的青年人时有的目的感。

普林斯顿公开课 - 人性课程节选

But the work is performed with a sense of purpose that "love" doesn't capture.

WSJ: Carl McCoy: Dear Grads, Don't 'Do What You Love'

Much more recently, I co-founded Avaaz and Get Up, which inspired the creation of Purpose.

FORBES: Move up http://i.forbesimg.com t Move down

Instead the disaster brought new energy and a sense of purpose to the Big Easy.

FORBES: The Katrina Effect: Renaissance On The Mississippi