He made a diligent attempt to learn Russian.
勤奋地学习俄语。
He made a diligent attempt to learn Russian.
勤奋地学习俄语。
We should devote ourselves assiduously and faithfully to the duties of our profession.
我们应当勤奋地而且忠诚地献身于我们的
。
His fidelity and industry brought him speedy promotion.
的尽及勤奋
很快地得到
。
明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
