“movable bridge”概念、定义、翻译-科学时代

单词	movable bridge
释义	市政工程词汇手册 movable bridge 活动桥，开启桥
随便看	lead bronze lead bronze lead bullet lead bullion lead button lead cast lead castle lead chloride lead-circuit lead clad cable lead coating lead-cognition lead coil lead colic lead-collision approach lead-collision tactics lead compensation lead compound lead computing optical sight lead computing optical sight--lead computing optical sight（LCOS） lead computing optical sight（LCOS） lead concentrate lead contamination lead control lead counsel

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。

movable bridge