英和和英

interstellar molecules

molecular attraction

the antiparticle of a meson

an elementary particle, called meson

microscopic particles in the interplanetary medium

intermolecular forces

an elementary particle, called neutron

the antiparticle of a neutron

a foreign element

intermolecular condensation

extragalactic nebula

an uncharged elementary particle called neutrino

the antiparticle of a muon

to decompose a molecule

an uncharged particle having a magnetic moment in the opposite direction of the neutron, called antineutron

a species of molecule

a chain molecule

the antiparticle of a lepton

a constituent （element）―a component （part）

a "coarse particle" called "antiparticle"

an elementary particle called baryon

an attraction among molecules

a molecular formula

the nucleus of a comet

any baryon that is not a nucleon

the "antiparticle" of the proton

unity in diversity

a globule

molecular structure

the celestial body