“environmental tobacco smoke--environmental tobacco smoke (ETS)”概念、定义、翻译-科学时代

单词	environmental tobacco smoke--environmental tobacco smoke (ETS)
释义	人力资源管理词汇手册 environmental tobacco smoke (ETS) 工作场所吸烟问题
随便看	confirmed letter of credit confirmed letter of credit confirmed letter of credit confirmed letter of credit confirmed letter of credit confirmed letter of credit confirmed letter of credit confirmed round confirmed victory confirming bank confirming bank confirming bank confirming bank confirming bank confirming-evidence trap confirming house confirming house confirming instance confiscate confiscated goods confiscation confiscation confiscation confiscation order confiture

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。

environmental tobacco smoke (ETS)