单词	coal pillars in island seam
释义	coal pillars in island seam 孤岛煤柱
随便看	Medically intractable temparol lobe epilepsy medically necessary medically needy Medically Oriented Data System medically oriented vocational education medically qualified practitioner medically speaking English Medically Underinsured medically underserved area Medically Underserved Areas Medically Uninsured medically used oxygen medically used water medical machine for centrifugal precipitation medical macromolecular materials medical magazine Medical Maintenance Unit medical major Medical majors medical major student medical mall medical malpractice medical-malpractice Medical malpractice appraisal medical malpractice autopsy