“窒息性气体”概念、定义、翻译-科学时代

单词	窒息性气体
释义	工程与技术词汇手册 chokedamp 窒息性气体
随便看	retail strategy retail strategy retailtax retailtax--retail（sales）tax retail trade retail trade retail trade retail wheeling retail（sales）tax retain retain retainage retained austenite retained carcass retained cupping retained earnings retained earnings retained earnings retained earnings retained earnings retained earnings retained earnings retained earnings retained earnings retained earnings appropriated

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。

chokedamp