cinchonidia是什么意思_cinchonidia怎么读

基本释义

[网络] 肉桂

该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。

学术演讲

In the past, ether was used as an anesthetic in medical procedures.

在过去，乙醚曾用于医疗程序中的麻醉。

The philosopher debated the nature of the ether as the ultimate medium of reality.

哲学家辩论了以太作为现实最终媒介的本质。

学术讨论

The concept of the luminiferous ether was debunked by Einstein's theory of relativity.

光以太的概念被爱因斯坦的相对论推翻了。