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
Would you like to join me for lunch?
跟我一起吃午餐吗？
Feed sparingly and defy the physician.
饮食有节，医生绝迹。
But he wanted to see the old folk again and to visit my mother's grave.
但是，他想看一看家乡父老乡亲，为我的母亲扫墓。