Atom
01
原子, 基本粒子
(science) the smallest part of a chemical element that is found in the nature
例子
The atom is composed of a nucleus containing protons and neutrons, surrounded by electrons.
原子由包含质子和中子的原子核组成，周围环绕着电子。
Atoms of different elements have distinct properties based on their atomic structure.
不同元素的原子基于其原子结构具有不同的性质。
02
原子, 微粒
(nontechnical usage) a tiny piece of anything
