“管井--管道井--管道竖井”概念、定义、翻译-科学时代

单词	管井--管道井--管道竖井
释义	市政工程词汇手册 pipe well 管井，管道井，管道竖井
随便看	off-screen voice off-screen voice off-screen voice off-scum off-scum off-sea off-season off-season off season off season off-season off-season off season off-season bloom off-season rate offseed off-service study offset offset offset offset offset offset offset offset

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。

pipe well