■ noun Physics matter consisting of elementary particles which are the antiparticles of those making up normal matter.
ANTIMATTER
Meaning of ANTIMATTER in English
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004
■ noun Physics matter consisting of elementary particles which are the antiparticles of those making up normal matter.
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004