英语词汇“inverted fir-tree blade root”的翻译、意思、用法、释义-英汉汉英双解词典

单词	inverted fir-tree blade root
释义	inverted fir-tree blade root 包式枞树形叶根
随便看	concaved roll concave-eared torrent frog concave edge concave envelope concave enveloping angle concave extension concave extension grate area concave face concave feed plate Concave Field concave filiet weld concave filled weld concave filler plate concave filler weld concave fillet concave fillet weld concave flange concave flank cam concave flow concave form concave friction drum concave fullet filled weld concave fullet weld concave function concave functions