Seyfert galaxy
[天] 塞佛特星系（等于Seyfert）
🧩 词语组成解析
n. 赛弗特星系
🗣️ 情景例句
the other night when I was trying on my new clothes.
也就是我试新衣服的那天晚上。
Do you have anything to declare?
你有东西要申报关税吗？
It took great imagination as well as patience for Annie to teach me to speak.
教我说话需要极大的想像力和耐心。