elastic expansion joint
[纺织英汉词典]
elastic expansion jointn.弹性膨胀接头
是什么意思,elastic expansion joint的解释,elastic expansion joint的翻译
[船舶英汉词典] elastic expansion joint
elastic expansion joint
[纺织英汉词典]
elastic expansion joint是什么意思,elastic expansion joint的解释,elastic expansion joint的翻译
[船舶英汉词典] elastic expansion joint