“pipeline trestle”概念、定义、翻译-科学时代

单词	pipeline trestle
释义	市政工程词汇手册 pipeline trestle 管道支架
随便看	grain crop grain density grain density grain direction grain distillery grain drier grain drill grain drop grained grained invert syrup grained paper grain elevator grain elevator terminal grain engorgement grain feed Grain Fills grain formation Grainger，Percy Aldridge grain growth inhibitor grain handling machinery Grain in Ear Grain in Ear graininess of a photographic image graining graining

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。

pipeline trestle