“压封”概念、定义、翻译-科学时代

单词	压封
释义	请查阅压封--冲压密封圈
随便看	naval base naval battle naval bombardment naval brass naval campaign naval ceremony naval clash naval combat naval combined exercise naval commando force naval courier naval court naval court-martial naval defence naval defense naval demonstration naval disarmament naval encounter naval engagement naval engineering technology naval ensign naval expeditionary force naval fight naval force naval gun

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。