“performance security guarantee”概念、定义、翻译-科学时代

单词	performance security guarantee
释义	请查阅performance security guarantee--performance security guarantee (PSG)
随便看	pernambuco pernicious pernicious anemia pernicious anemia pernickety Pernod pero- peromelia Peron doctrine Peronophythora Peronophythoraceae Peronospora Peronosporales peroral infection peroration per os perotis perovskia perovskite perovskite perovskite structure perovskite structure piezoelectric ceramic peroxidase peroxidase peroxidase

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。