词
词In lamina of shale which deposited in deep lake away from paleo-debouchment in the Shahejie Formation in the Jiyang Depression, some aeolian silty sand was discovered.
该油页岩
色或棕褐色 ,页理发育 ,主要由富含有机质纹层和浅色钙质纹层形成
毫米级沉积层偶组成。
；塞满了淤泥In lamina of shale which deposited in deep lake away from paleo-debouchment in the Shahejie Formation in the Jiyang Depression, some aeolian silty sand was discovered.
该油页岩色或棕褐色 ,页理发育 ,主要由富含有机质纹层和浅色钙质纹层形成毫米级沉积层偶组成。
声明：以上例句、词性分类均由互
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