oolites

oolites

美 　英

• n.【地】鲕石；英国侏罗系的上部
• 网络鲕状岩；鱼卵石；鱼卵岩

词形变化

复数：oolites  

英汉解释

n.	1. 【地】鲕石,鲕状岩 2. 英国侏罗系的上部

英英解释

n.	1. a sedimentary rock, often shale, clay, or sandstone, that is made up of small spherical grains consisting of concentric layers 2. any small spherical grain in oolite