词汇	external fLxation
释义	external fLxation 外固定架
随便看	elasticity model elasticity module elasticitymodulus elasticity modulus elastic ity modulus elasticity modulus test elasticity number elasticity number 1 elasticity number 2 elasticity numberl elasticity number l elasticity of anisotropics elasticity of bearing elasticity of bending elasticity of bulk elasticity of commodity substitution elasticity of compression elasticity of consumer demand elasticity of continuous medium elasticity of credit elasticity of deformable body elasticity of demand Elasticity of demand and supply elasticity of demand for price discrimination elasticity of demand or supply