Dreye權威釋義

n.

同義參見:

以上來源於：《英漢大辭典》

/ˈmiːzɒn, ˈmɛzɒn/

n.

Physics a subatomic particle, intermediate in mass between an electron and a proton, that transmits the strong interaction binding nucleons together.

1930s: from meso- + -on.

以上來源於：《簡明牛津英語詞典》