dutifully
adv. 忠实地;忠贞地;尽责地,忠诚地
例句
It was quite apparent that she had cooked, and that she expected to cook, dutifully.
很明显,她已经做过饭了,而且希望尽职尽责地做饭。
The inspector dutifully recorded the date in a large red book.
巡视员尽职地在一本红色的大工作簿上记录下了日期。
《柯林斯英汉双解大词典》
The instructor writes an important term on the chalkboard, and you dutifully copy it in your notebook.
当老师在黑板上写下一个重要的术语时,你应该认真地把它抄在笔记本上。