“flange and spigot”概念、定义、翻译-科学时代

单词	flange and spigot
释义	市政工程词汇手册 flange and spigot 承盘短管，短管甲
随便看	premium conversion premium customer plan premium deposit premium discount premium discount plan premium due date premium dues premium earned premium extension agreement premium fuel premium income premium income premium in force premium loading premium loan premium loan premium mode premium note premium notice premium offer premium offer premium on bond premium on capital stock premium on corporate bonds payable premium-only plan

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。

flange and spigot