“aperture”概念、定义、翻译-科学时代

单词	aperture
释义	水产业词汇手册 aperture （螺类的）壳口；孔
随便看	policy statement policy structure policy study policy summary policy surveillance policy target policy term policy territory policy tool policy value policy value policy variable policy writing agent policy year policy year experience polimetrics poling poling polio polio- Poliocretes，Demetrius poliodystrophy polioencephalitis polioencephalomeningomyelitis polioencephalomyelitis

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。

aperture