英语词汇ring formation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ring formation
释义	ring formation 月球表面的圆形盆地
随便看	first base first baseman first bases first blood firstborn firstborns first bottom first call first category first cause first causes first-chair first-chop first class first-class first-class current first classes first-class lever first-classman first-class matter first come, first served first-comer first-comers first condition of equilibrium First Consul

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。