单词	catenation principle
释义	catenation principle 连接原理
随便看	structural importance Structural improvement structural income structural increase structural index structural induction structural induction principle structural inequalities structural inequality structural inertia structural inflation structural influence factor structural influencing coefficient structural influential factors structural information structural information index structural inheritance structural inner force Structural innovation structural inorganic chemistry Structural Insect Gene Structural Insect Genes structural insensitive structural inspection structural instability