The documentary conscientiously recorded the history of the event.

纪录片详尽地记录了该历史事件的始末。

I cannot forgive his mistakes conscientiously.

我无法从良心上去原谅他的错误。

The teacher conscientiously pays close attention to the study of each student in the class.

老师负责人地关注班级每一位同学的学习情况。

They did their job conscientiously.

他们尽职尽责

I carried out my duties conscientiously.

我认真执行了我的各项职责。

She performed all her duties conscientiously.

她认真负责地履行自己的所有职责。

He studied conscientiously and enthusiastically.

他认真积极地学习。

Officers and men perform their assigned duties conscientiously.

将士用命。

At the beginning of the new term, all the students conscientiously obeyed the rules of the school.

所有的学生，在上学初期，都很循规蹈矩。