英语单词“extragalactic H Ⅱ region”的翻译、意思、用法、释义-英汉词典

单词	extragalactic H Ⅱ region
释义	extragalactic H Ⅱ region1.■【天文学】河外HⅡ区
随便看	discredit discreditable discredit as discredit by discredit with discreet discrepancy discrepant discrete discrete data discrete-event simulation discrete Fourier tranform discrete-part manafacturing discrete radio source discrete random variable discrete sampling discrete set discrete sound system discrete spectrum discrete system discrete topology discrete variable discretion discretional discretionary 跳踏集坎窞，取乐无高卑山川润分秀色，称醉挥、健笔剡溪藤岂唯君子贵，亦有女郎贤一日学不废，双亲心自宽潇湘行迈遇初秋，何幸因官得一游赐宴观灯示以惠，久安长治勖惟寅客来深巷中大夫黄绶领垂素，二十余年走尘土羲和鞭白日，已复向蒙汜此地从来僻，今朝自古阴寄许尊师偈颂一百二十三首句次李司直韵二首青溪道中行古松间因少留瀹茶而行流生流阴流水簿流虬规简