| 单词 | atomic theory |
| 释义 | atomic theory in British Englishnoun 1. any theory in which matter is regarded as consisting of atoms, esp that proposed by John Dalton postulating that elements are composed of atoms that can combine in definite proportions to form compounds 2. the current concept of the atom as an entity with a definite structure atomic structure atomic theory in American English the theory that all material objects and substances are composed of atoms, and thatvarious phenomena are explained by the properties and interactions of these atoms |
| 随便看 |
英语词典包含298861条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。