勤恳的英文：
diligent and attentive
One should not close the door on a hard working person
人们不应该将勤恳工作的人拒之门外。
It was a world of good little people, comfortable, industrious, credulous
住在这里的是些善良的小人物，舒适，勤恳，自信。
adj. 孜孜不倦的；勤勉的；刻苦的
This student is a model of diligence.
这学生是勤勉的模范。
Genius is nothing But labor and diligence.
天才不过是勤奋而已。
Knowledge comes from diligence
知识源于勤奋
Genius is nothing But labour and diligence
天才就是劳动加勤奋
He is the epitome of diligence.
他是勤勉的典型。
adj. 注意的；周到的；殷勤的
At ease! Attention!
稍息！立正！
Attention, please!
请注意！
attentiveness n.
恳切；殷勤
The sight arrested my attention.
这景象吸引了我的注意力。
His speech held their attention.
他的讲话使他们集中注意力。