专心于

例句与用法

She attended to her business
她专心于自己的事情。
He is busy with research work
他专心于研究工作。
She is devoted to her studies
她专心于她的学习。
He bent his mind to the job
他专心于他的工作。
To do a good job , first of all you must keep your mind on your work
要做好工作，你首先必须专心于你自己的工作。
If a pig could give his mind to anything he would not be a pig
要是猪也能够专心于某些事情的话，猪就不成为猪了。
Apply your mind to your work
专心于你的工作。
He is devoted to his studies
他专心于学问。
He is devoted to his studies
他专心于学问
521 i was too absorbed in my job that i didn ' t hear anybody knocking at the door
我太专心于工作了，以至于忘了有人在敲门