“gravity brake”概念、定义、翻译-科学时代

单词	gravity brake
释义	机械工程词汇手册 gravity brake 重力制动器
随便看	necking in spindown necking machine neck initial necklace necklace necklace necklace-shell neckline neck meat neck middle neck migration neck muscle neck of uterus neck-out neck rest neck retractor neck scrofula neck segment neck sizing NEC--NEC (Nippon Electric Company) NEC (Nippon Electric Company) necrectomy necridium necro- necrobacillosis

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。

gravity brake