短語詞組短語developmental language retardation 語言發(fā)育遲緩Follicular developmental retardation 卵泡發(fā)育阻滯developmental retardation of speech 言語發(fā)育遲緩developmental retardation of brain 腦發(fā)育障礙Mental Retardation and Developmental Disabilities 智力缺陷和發(fā)展性障礙;精神障礙和殘疾 返回 developmental retardation