“pack-off”概念、定义、翻译-科学时代

单词	pack-off
释义	交通运输工程词汇手册 pack-off 密封
随便看	autonomic nervous system（ANS） autonomic response autonomics autonomics autonomist autonomistic liberalism autonomous autonomous and conventional tariff system autonomous and self-sufficient autonomous antipersonnel weapon autonomous area autonomous attitude determination autonomous body autonomous capital movement autonomous channel autonomous circuit autonomous college autonomous complex autonomous consumption autonomous county autonomous cultural system autonomous cultural system autonomous customs duty autonomous discipline autonomous duty

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。