“child-directed speech”的概念、定义、翻译、参考文献-科学参考

单词	child-directed speech
释义	child-directed speech Encyclopedia 文学语言获得的环境条件释 child-directed speech儿向语成人（主要是看护者）在和儿童说话时采用的、经过调整的语言交流方式。
随便看	circulating offices circulating ratio circulating sub circulating system circulating tumor cells circulating type seminal plasma machine circulating water pump circulating water system circulation circulation and consumer price statistical reporting system circulation and purification of landscape waters circulation cell circulation channels of agricultural products circulation, circulating current circulation cost circulation fluidized bed boiler with biomass circulation frequency circulation loss circulation modernization of agricultural products Circulation of agricultural products circulation of capital circulation of forest property circulation of materials in artificial reefs area circulation of rural land contracted management rights circulation-preserving flow

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。