单词	部门规章
释义	部门规章 regulation
随便看	law of reciprocal proportions law of reciprocal radius law of reciprocity law of reciprocity for antenna law of rectilinear deameters law of rectilinear diameter law of rectilinear diameters law of rectilinear propagation of light law of rediation law of redioactive decay law of redioactive displacement law of reduced variables law of reductibility law of refection law of referred pain law of reflection law of reform law of refraction law of refractionsnell's law law of refreshment law of regeneration law of regional national autonomy law of registration law of registry of ship law of regression