CPRn.心脏复苏术；Cardiopulmonary Resuscitation的缩写Cn.字母CCzimbolinecz钦博利奈茨C-testable内建自测试C/D ratio眼压cxtramammary乳腺外C.B.D.abbr.=cash before delivery 【商】交货前付现C/m ratio电荷与电子质量之比C.P.A.abbr.=Commonwealth Parliamentary Association 英联邦议会协会C.D.T.abbr.=Central Daylight Time 中部夏令时间C. salicis柳枝孢C.M.T.n.共同市场旅行协会