“Chinese historical dialects”的概念、定义、翻译、参考文献-科学参考

单词	Chinese historical dialects
释义	Chinese historical dialects Encyclopedia 理学中国历史方言释 Chinese historical dialects中国历史时期方言主要指汉语的地域方言。自先秦以降，汉语既有时代变化，又有各种方言的分布变迁，受纵横两方面交互影响，逐渐演变为现代汉语方言格局。
随便看	congenital diseases of nervous system congenital dislocation of the hip congenital essence congenital eunuch congenital glaucoma congenital hand deformity congenital heart defects，CHD congenital heart disease in children congenital heart diseases congenital hydrocephalus congenital hypertrophic pyloric stenosis congenital intestinal duplication congenital leukemia Congenital macular malformation congenital malformation congenital malformation of anterior segment of the eye congenital malformation of choroid congenital malformation of cranial congenital malformation of external nose congenital malformation of the adrenal gland congenital malformation of the alimentary tract congenital malformation of the body cavity and mesentery congenital malformation of the genital system congenital malformation of the nervous system congenital malformation of the palate

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。