| 单词 | active galactic nucleus |
| 释义 | active galactic nucleus[ ăk′tĭv ] See under galactic nucleus. Words nearby active galactic nucleusactive anaphylaxis, active centre, active chronic hepatitis, active congestion, active duty, active galactic nucleus, active galaxy, active hyperemia, active immunity, active layer, active list The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
英语词典包含192737条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。