principium

英 /prɪn'sɪpjəm/ 美 /prɪn'sɪpɪrm/

p开头的单词英语单词大全

中文释义

n.原理，初步

principium的英语例句

This paper mainly introduces the principium and structure of the medical cyclotron.

主要介绍医用回旋加速器的基本原理与结构.
Freedom and equality are the two principium of social democracy.

自由和平等是社会民主的两个基本原则.
Ability to read PCB wiring and principium diagram as plus.

具备PCB接线图,和线路图的阅读能力者优先.