“internal screw”概念、定义、翻译-科学时代

单词	internal screw
释义	机械工程词汇手册 internal screw 内纹螺钉，螺母
随便看	unicellular gland unicellular green algae unicellular hair unicellular hair unicellular operator unicellular organism unicellular organism unicellular plant unicellular stage unicellular type unicellulate uniceptor unichord unicity uniclinal Unicode Unicode Unicode unicode translation format unicode translation format--unicode translation format (UTF) unicode translation format (UTF) Unicode编码 uniconazole unicontrol unicorn

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。

internal screw