英语词汇“sagittarius b2”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sagittarius b2
释义	Sagittarius B2 Sagittarius B2 [‚saj·ə′ter·ē·əs ¦bē′tü] (astronomy) The richest molecular radio source in the Galaxy, located near the galactic center and consisting of a massive, dense complex of at least seven HII regions and molecular clouds.
随便看	national institute of financial management national institute of fire restoration national institute of first assisting, inc. national institute of floricultural science national institute of food and agriculture national institute of forensic medicine national institute of forensic toxicology national institute of foundry and forge technology national institute of fruit tree science national institute of general medical sciences national institute of genetics national institute of geological sciences national institute of golf management national institute of governmental purchasing, inc. national institute of government purchasing national institute of haematology and blood transfusion national institute of health national institute of health and family welfare national institute of health and human sciences national institute of health and nutrition national institute of health animal center national institute of health c libraries national institute of health policy national institute of health research and development national institute of health sciences, japan

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Sagittarius B2