“辛克莱尔”概念、定义、翻译-科学时代

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。

单词	辛克莱尔
释义	请查阅J--辛克莱尔
随便看	point of liberation point of no-flow point of observation point of order point of origin point of origin point of origin point of presence point of purchase point of purchase--point of purchase (POP) point of purchase (pop) point-of-purchase (POP) point of purchase (POP) point of purchase (POP) point of receipt point of reference point of reference point of reference point of release point of resonance point-of-sale point of sale point of sale point of sale point of sale