查词历史：

rudiments rudeness rude ruddy

rudiments
生词本

n.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 词典例句

1. N-PLURAL 基础知识;入门知识;基本原理 When you learn the rudiments of something, you learn the simplest or most essential things about it. 

  • She helped to build a house, learning the rudiments of brick-laying as she went along.

    她参与了盖房子，并在施工过程中学习了砌砖的基本技巧。

Noun

1. a statement of fundamental facts or principles

1. He has just learned the rudiments of Chinese.
他学汉语刚刚入门。

来自《现代汉英综合大词典》