assiduous

名词：

名词: assiduousness

更多词形：

副词: assiduously | 名词: assiduousness |

单词例句：

her assiduous attempts to learn French; assiduous research; sedulous pursuit of legal and moral principles

她刻苦的学习法语；勤奋的研究；孜孜不倦的研究法律和道德的原则

Then she would take lessons; and a docile, intelligent, assiduous pupil she made

后来她要学，变成了一个驯服、聪明、用功的学生。

Assiduous in observation

勤于观察

an assiduous worker who strove for perfection.See Synonyms at busy

一个勤奋的工人力求做到完美参见

10.As secretary to his father in Europe, he became an accomplished linguist and assiduous diarist.

作为其父在欧洲任职期间的秘书，他在那里熟谙了多种语言，并开始勤勉地写日记。

be assiduous in

刻苦于, 勤勉于

being assiduous in book writing

发愤著书

He died after three weeks' illness, during which Mrs. Penniman, as well as his daughter, had been assiduous at his bedside

三个星期之后，不管女儿与佩尼曼太太在病榻旁如何苦心护理，他竟闭目长逝了。

be assiduous at

刻苦于, 勤勉于