CERSn.科学调查研究中心CERabbr.条件性情绪反应(=conditioned emotional response)Cercis chunianan.广西紫荆Cerrena meyeniin.褐带齿毛菌cermet resistor金属陶瓷电阻cerrobase alloy塞罗贝斯铋铅合金,铋铅合金cervasternannum颈前腹片cerium sulphate硫酸铈Cercis racemosan.垂丝紫荆；垂丝紫荆(豆科)ceric hydroxide氢氧化高铈Cervus porcinusn.猪鹿cercobranchiate尾鳃