基本解释n.工字鋼同根派生 ibeam相关词英汉例句New Vibro Mat - Folding Tactile Sound Mat based upon the New Technology Ibeam Transducers. 新振墊折曡觸覺墊健全基於新技術ibeam傳感器.twin ibeam 雙工字梁ibeam更多例句