汉语翻译

a. 勤勉的, 刻苦的

词型变化：

名词:industriousness 副词:industriously 

词意辨析：

diligent, industrious

这两个形容词均表示“勤奋的”之意。
diligent: 多指为一定的目的或追求而勤奋。
industrious: 指由习惯养成或天性形成的勤奋。

英语解释：

形容词 industrious:

1. characterized by hard work and perseverance
   同义词：hardworking, tireless, untiring
2. working hard to promote an enterprise
   同义词：energetic, gumptious, up-and-coming

例句：

1. He succeeded both because he was industrious and because he had many friends to help him.
   他的成功是由于勤勉和许多朋友的帮助。
2. He may not be so clever as Peter, but he is as industrious as can be.
   他也许不如彼得聪明，但却用功极了。
3. He succeeded because he was industrious as well as because he had many friends to help him.
   他的成功是由于勤勉和许多朋友的帮助。
4. Chinese people are industrious.
   中国人民是勤劳的。
5. He is an industrious worker.
   他是一个勤劳的工人。
6. The Chinese are industrious people.
   中国人民是一个勤劳的民族。

详细解释：

in.dus.tri.ous

adj.（形容词）
Assiduous in work or study; diligent.See Synonyms at busy
勤劳的：在工作或学习中勤奋的；勤勉的参见 busy
Obsolete Skillful; clever.
【废语】 灵巧的：伶俐的；聪明的

【引伸】
indus.triously
adv.（副词）
indus.triousness
n.（名词）