《英汉医学词典》Developmental expressive writing disorder 发育性表达性书写障碍 expressive type developmental aphasia: 表达型发育性失语expressive type developmental dysphasia: 表达型言语困难developmental disorder: 发展失常expressive language disorder: 表达型语言障碍; 表达性语言障碍developmental arithmetic disorder: 发育性计算障碍下载手机词典可随时随地查词查翻译