英语词汇“trough girder”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	trough girder
释义	trough girder 槽形梁,门形梁;槽钢桁材
随便看	recording medium recording message recording meter recording meter panel recording method recording microbalance recording micrometer recording microphotometer recording microtitrater recording mode recording monometer recording needle recording noise recording noise meter recording observation recording of abnormality recording of ballots recording of changes of name recording of chest width recording of digital result recording offset angle recording of information recording of oral statement recording of patent license contract recording of security information wsbc wsbd wsbdsbd wsbf wsbg wsbj wsbjqj wsbk wsbn wsbq 金交椅金人金元金光金光菊金兰金兰弟兄金关工程金册金冠