词汇	lock bottom
释义	lock bottom 船闸底
随便看	sedimentary evolvement sedimentary exhalative deposit Sedimentary-exhalative system sedimentary fabric sedimentary face sedimentary facie evolution sedimentaryfacies sedimentary facies Sedimentary facies analysis sedimentary facies and palaeogeography sedimentary facies association sedimentary facies belt sedimentary facies characteristics sedimentary facies control Sedimentary facies differentiation sedimentary facies division sedimentary facies evolution sedimentary facies identification Sedimentary Facies Model sedimentary facies modeling sedimentary facies models sedimentary facies of coal-bearing series sedimentary facies pattern Sedimentary Faeies sedimentary fasies characteristics