“draw in the chest and keep the back straightt”的概念、定义、翻译、参考文献-科学参考

单词	draw in the chest and keep the back straightt
释义	draw in the chest and keep the back straightt Encyclopedia 教育学武术释 draw in the chest and keep the back straightt含胸拔背武术术语。太极拳等拳种对躯干胸背的技术要求及状态和原则。
随便看	insertion mutation insertion of medicated drain into sore insertion of N into M insertion of vena cava filter insertion polymerization insertion reaction insertion ruler insertion sequence insertion set insertion sort insertion test approach In-service Aircraft for a Global Observing System in-service education for archivist in-service training inset inset map design insha Jiang-Lancang Jiang and Nu Jiang Parallel Scenic Area In Shanghai Dust inshore subfacie inside Inside and outside the Sports Arena inside and outside unites total inside casing gravel pack completion inside-outside plot inside-outside theorem

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。