“墙管--穿墙管”概念、定义、翻译-科学时代

单词	墙管--穿墙管
释义	市政工程词汇手册 wall pipe 穿墙管，墙管
随便看	electronic material electronic measurement electronic media electronic media electronic media electronic meeting electronic microscope electronic microscope electronic mobility electronic module electronic money electronic money electronic monitoring electronic monitoring electronic monogramming machine electronic morgue electronic mouse & electronic music electronic nerve cell electronic news gathering camera electronic news gathering（ENG） electronic news gathering（ENG） electronic newspaper electronic noise electronic notecase

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。

wall pipe