词汇	praeambles
释义	praeambles 🌏赞美诗
随便看	Constanteanu constant edge constant education constant-effect model constant efficiency constant effort constant efforts Constant effort yields sure success constant eigenvalue constant elastic alloy for frequency element constant elastic alloys constant elasticity constant elasticity alloy constant-elasticity demand curve constant elasticity model constant-elasticity model Constant Elasticity of Substitution constant elasticity relation constant electrical source constant electron concentration constant electron density surface constant element constant employment constant encode Constant encoding