antimatter
US /ˈæn.t̬iˌmæt̬.ɚ/
UK /ˈæn.tiˌmæt.ər/
名詞
反物質
matter that is composed of antiparticles, which have the same mass as particles of ordinary matter but opposite electric charge and magnetic moment
範例:
•
Scientists are studying antimatter to understand the early universe.
科學家正在研究反物質以了解早期宇宙。
•
When matter and antimatter meet, they annihilate each other, releasing a large amount of energy.
當物質和反物質相遇時，它們會相互湮滅，釋放出大量的能量。