| 单词 | palaeo-volcanic | 
| 释义 | > as lemmaspalaeo-volcanic   palaeo-volcanic adj.  Brit.  , U.S.  , ΚΠ 1887    Amer. Naturalist 21 177  				The palæo-volcanic rocks include the quartz-porphyries, quartz-free-porphyries, porphyrites, augite-porphyrites and melaphyres, and the pikrite-porphyrites. 1903    A. Geikie Text-bk. Geol. 		(ed. 4)	 I.  ii. ii. 98  				The older or palæo-volcanic are separated from the younger or neo-volcanic effusive rocks. 1982    Earth & Planetary Sci. Lett. 59 139 		(heading)	  				Clinopyroxene composition as a method of identification of the magmatic affinities of paleo-volcanic series. < as lemmas  | 
	
| 随便看 | 
	
  | 
	
英语词典包含1132095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。