“circular jack”概念、定义、翻译-科学时代

单词	circular jack
释义	水利水电词汇手册 circular jack 环形千斤顶，径向千斤顶
随便看	colitoxemia colitoxin colitoxin colla colla apis collabium collaborate collaborate collaboration collaboration collaboration collaborationism collaborationism collaborative agent collaborative armaments development collaborative benchmarking collaborative citizen journalism（CCJ） collaborative commerce collaborative competition collaborative culture collaborative digital reference service（CDRS） collaborative filtering collaborative filtering collaborative HR collaborative journalism

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。

circular jack