DictionaryForumContacts

   English
Google | Forvo | +
to phrases
built-up girder
archit. 组合大梁
bridg.constr. 组合板梁
el. 组合横梁
tech. 组合大梁; 组合梁
wood. 嵌入式梁
built-up girder: 3 phrases in 2 subjects
Bridge construction2
Technology1