Neutralon硅酸铝[制酸药]neutraladj.中立的；中性的；空档的；素净色的n.中立者；空挡位置neutral equilibrium中性平衡,随遇平衡neutral fix-point中性不动点neutral type system中立型系统neutralizing device中和设备neutralisation test中性试验neutral fat globule中性脂肪球neutral water glass中性水玻璃neutral conjugation中性共轭neutral red culture中性红培养基neutralization zone中立区域