Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
히그스의 중간자는 입자 물리학에서 중요한 역할을 합니다.higeuseuui jungganja-neun ipja mulihageseo jungyohan yeoghal-eul hamnida.The Higgs boson plays an important role in particle physics.