“面部表情”的概念、定义、翻译、参考文献-科学参考

单词	面部表情
释义	面部表情 facial expression
随便看	poor crop poor drainage poor eater poor economic performance poor efficiency poor fit poor focus poor gas poor geometry poor germination poor grade poor grain size distribution poor growth poor harvest poor insulation poor insulator poorish poor land poor lighting poor lime poorly directive antenna poorly graded poorly-graded aggregate poorly graded gravel poorly heated

科学参考收录了1248194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。