Some dinosaurs had only rudimentary teeth.

my rudimentary German

我粗浅的德语

He has only a rudimentary knowledge of the subject.

他对这一科只有初步的认识.

All UNIX systems come with at least a rudimentary mail system.

每个unix系统都至少有一个简易邮政系统.

The classroom equipment is pretty rudimentary.

教室里的设备相当简陋。

I taught myself the rudiments of printing.

我自学了印刷的基本知识.

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。

Businessmen he lectures to do not even know the rudiments of doctrine.

他传教的那些实业家们甚至不懂教条的基础知识.

You do not seem to know the first rudiments of agriculture.

你似乎连农业上的一点最起码的常识也没有.

It didn't take me long to pick up the rudiments of the language.

我没有费多少时间就学会了这一语言的初步知识.

Such studies have suggested that the rudiments of mathematics are mastered gradually with effort.

此类研究表明:数学基础是经过逐渐努力后掌握的.

Such studies have suggested that the rudiments of mathematics are mastered gradually, and with effort.

这类研究发现,数学的基础部分要通过努力才能逐渐掌握.

He advised my attending certain places in London for the acquisition of rudiments as I wanted.

他建议我到伦敦某几个地方去见识见识,获得一点我所欠缺的入门知识.

Everyone learns the rudiments of arithmetic in elementary school.

每个人在小学阶段都会学习一些建筑的基础知识.

Here he had the opportunity of learning at least the rudiments of freestoneworking.

在这儿,他至少有机会学一学用自由砂石作原料而工作的初步知识.

I have mastered the rudiments of economics.

我已精通经济学的基本原理.

The student using this book has been exposed to the rudiments of bonding and structure.

使用这本书的学生已经接触过成键和结构的基本原理.

Primary and secondary school will impart to you only some rudiments of knowledge.

由小学到中学,所修习的无非是一些普通的基本知识.

Rudolf was suing over unauthorized use of his nose.

鲁道尔夫正在起诉对它红鼻子滥用.

Never before had Rudolf played with such mastery.

鲁道夫从未演奏得这么炉火纯青.

The whole story of Rudolf appeared , out of nowhere, in 1939.

关于鲁道夫的故事在1939年传出, 并且很快就家喻户晓了.