单词	梅滋乐矛盾
释义	梅滋乐矛盾Metzler paradox
随便看	physical cue physical culture physical culture(education,training) physical damage physical database physical database description physical database design physical database name physical database record physical database record occurrence physical database record type physical database，pdb physical data block physical data description language physical data independence physical data structure physical defect physical degree physical delivery physical delivery access unit physical delivery access unit--pdau physical delivery access unit，pdau physical delivery system physical dependence physical depreciafion