基本解释[機械工程]擴逕鏇壓英汉例句雙語例句This article has described expanding method for repairing the concave retaining ring caused by the hydraulic bulging.詳細介紹了用擴沖法對液壓脹形出現凹形的護環進行脩複的方法。expanding bulging更多例句词组短语短語bulging expanding 脹頸成形expanding bulging更多词组专业释义機械工程擴逕鏇壓