“凭证”概念、定义、翻译-科学时代

单词	凭证
释义	商务词汇手册凭证 certificate
随便看	Heifetz，Jascha height height height height height height height height above datum height above mean sea level height above sea level height above sea level height above sea level height above sea level height above sea level height accretion height analyzer height anomaly height board height class height classification height class volume table height curve height datum height difference

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。