“gas main”概念、定义、翻译-科学时代

单词	gas main
释义	市政工程词汇手册 gas main 燃气输送干线，输气管线
随便看	sitomania sitophobia sitosterol sitosterol sitosterol sitotherapy sitotoxismus SIT (social identity theory) sitting Sitting Bull sitting duck sitting en banc sitting for an entrance examination sitting in chamber sitting posture with legs crossed and soles upward sitting reduction sitting room sitting tenant sittlichkeit situation situation situation situation situation situation

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 main