DictionaryForumContacts

   English
Google | Forvo | +
n quasar | n ['kweɪzɑː, -ɑːr] n
gen. 準恒星状天体
astr. クエーサー gai1
obs. 準星
 English thesaurus
QUASAR ['kweɪzɑː, -ɑːr] n
tech. quantum amplification by stimulated emission of radiation; quasi-stellar radio source