proton
pro
ˈproʊ
prow
ton
ˌtɑn
taan
British pronunciation
/pɹˈə‍ʊtɒn/

“proton”的英语定义和含义

Proton
01

质子

a small positively charged particle present in atoms
example
例子
The number of protons in an atom defines its atomic number.
原子中质子的数量决定了它的原子序数。
Protons and neutrons together form an atom's nucleus.
质子和中子一起构成原子的核。
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