賽佛特星系
賽佛特星...
賽佛特星系
saiˋ foˊ teˋ xing ˉ xiˋ
Seyfert galaxy | Spiral galaxy type with supermassive black holes at their centers with exceptionally bright, star-like central regions and spectra dominated by strong emission lines from highly ionized gases
特 teˋ
(Distinguished, Extraordinary, Male, Special, Unique, Unusual)
Special, Distinguished, Unique, Unusual, Extraordinary, Male Animal
星系 xingˉ xiˋ
(Galaxy, Star System, System of)
Galaxy, System of stars, stellar remnants, interstellar gas, dust, and dark matter held together by gravity, Star System
Distinguished, Extraordinary, Male, Special, Unique, Unusual
Special, Distinguished, Unique, Unusual, Extraordinary, Male Animal
Connect, Connection, Department, Faculty, Relationship, System, Tie
System, Relationship, Tie, Connect, Connection, Faculty, Department