“counterweight system”概念、定义、翻译-科学时代

单词	counterweight system
释义	戏剧戏曲与舞蹈词汇手册 counterweight system 平衡配重装卸法
随便看	economic restructuring economic resurgence economic resurgence economic return economic return indicator economic returns economic returns economic revenue economic risk economic rotation economics economics economics economics economics economics economic sanction economic sanction economic sanction economic sanction economic sanction economic sanction economic sanction economic sanction economics education

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。

counterweight system