“lower gangway”概念、定义、翻译-科学时代

单词	lower gangway
释义	矿业工程技术词汇手册 lower gangway 下平巷
随便看	rescue opera rescuer rescuer rescue spacecraft rescue tender rescue training rescuing yang rescussor rescyt res divisibiles research research research research aircraft research and development research and development research and development research and development Research and Development research and development research and development cost research and development expense research and development facility research and development (R & D) research and development (R & D)

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。