“O”概念、定义、翻译-科学时代

单词	O
释义	请查阅O--哈默斯坦
随便看	waterscape equipment waterscape project water scarcity water scene water science water screw water scrubber water seal water seal water seal water seal chamber water-sealed gland water-sealed joint water sealed safety valve water seal gland water-seal installation water seal tank water section water seepage Water-Separating Powder water separator water separator watershed watershed watershed

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。