“硬聚氯乙烯--PVC—U<CR>管”概念、定义、翻译-科学时代

单词	硬聚氯乙烯--PVC—U管
释义	市政工程词汇手册 unplasticized polyvinyl chloride pipe 硬聚氯乙烯；PVC—U管
随便看	wort worth worth worth Worth worth-debt ratio worth-debt ratio worth-debt ratio worthiest of blood worth to current debt ratio worthy Wort-Tondrama WOSA (Windows Open Services Architecture) WO star wotou with black rice would-be borrower would like to meet（WLTM） wound wound wound wound wound cambium wound core wounded wound goods

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。

unplasticized polyvinyl chloride pipe