“ball bearing”概念、定义、翻译-科学时代

单词	ball bearing
释义	物流与仓储词汇手册 ball bearing 球轴承
随便看	Malayan Malayan Emergency Malayo-Polynesian Malayo-Polynesian linguistics Malaysian-style sponge cake Malay strophanthus malaytea scurfpea malcolmia Malcolm Ⅳ malcontent maldevelopment maldevelopment maldigestion maldistribution mal-distribution maldonite male male Male male and female flange maleate maleated rosin male bend male birth rate Malebranche，Nicole

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。

ball bearing