单词：oolite
音标：['әuәlait] ；
n. [地质]鱼卵石, 鱼卵状石灰石,鲕粒岩
n. A variety of limestone, consisting of small round grains,
resembling the roe of a fish. It sometimes constitutes extensive beds,
as in the European Jurassic. See the Chart of Geology.
resembling the roe of a fish. It sometimes constitutes extensive beds,
as in the European Jurassic. See the Chart of Geology.
词型变化：名词复数形式 : oolites