单词	ring complex
释义	ring complex 【地质学】环形杂岩
随便看	sector of economy sector of fire sector of light sector of national economy sector of search sector of sphere sector of the economy sector one shot sector pattern instrument sector-pattern instrument sector pattern instruments sector photometer sector pivot gate sector planning sector plan position indicator sector policy paper sector pouring ladle sector principle sector pulse sector queuing sector rack sector radio marker sector rainer sector register sector regulator 关河梦断何处关河离合关河空锁祖龙居关河霜雪清关西不见春杨柳关西老将不胜愁关锁千重关门不锁寒溪水关门令尹谁能识关门扼九州莴笋莴苣莶莶获获中获信获准获利获取