antiparticle
noun /ˈæntipɑːtɪkl/
/ˈæntipɑːrtɪkl/, /ˈæntaɪpɑːrtɪkl/
(physics- a very small part of an atom that has the same mass as a normal particle but the opposite electrical charge
反粒子(与基本粒子质量相同,但电荷相反) Wordfinder- antiparticle
- atom
- electron
- ion
- neutron
- nucleus
- particle
- positron
- proton
- valency