“进户管--燃气引入管”概念、定义、翻译-科学时代

单词	进户管--燃气引入管
释义	市政工程词汇手册 gas entrance pipe 燃气引入管，进户管
随便看	holism holism holism holism holism holism holism holism holism holism holism about belief holistic approach holistic approach holistic approach holistic approach holistic cultural philosophy holistic culture holistic culture holistic evaluation holistic governance holistic health holistic marketing holistic test holistic theory of testability of meaning holistic view

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。

gas entrance pipe