单词	lapping powder
释义	lapping powder [化] 研磨粉
随便看	Boreham bore hammer Borehamwood borehead bore-hole bore hole borehole borehole acoustic television logger borehole bit borehole-borehole variant borehole cable borehole camera borehole casing borehole columnar section borehole compensated acoustic logging borehole compensated sonic log borehole compensated sonic logger borehole condition borehole correction borehole deformation ga(u)ge borehole deformation gauge borehole deformeter borehole depth borehole deviation borehole dewatering 避世金马避之若浼避井入坎避人眼目避人耳目避俗趋新避其锐气，击其惰归避军三舍避凉附炎避凶趋吉 13149 13150 13151 13152 13153 13154 13155 13156 13157 13158