单词	core-drilling method
释义	core-drilling method 钻芯法
随便看	normal order of crystallization normal order reduction normal organ or tissue vascular perfusion normal orientation normal orientation consistency normal orifice normal orthocryptou semigroups normal orthogonal normal orthogonal basis normal orthogonal polynomials method normal orthogonal system normal orthographic projection normal orthogroup normal orthogroups normal orthometric height normal osmosis normal ossification Normal ossification normal outcrossing procedure normal output normal-output normal overbite normal overhead normal overhead rates normal overload