基本解释膨脹劑英汉例句雙語例句Al ore concrete bloating agent ;鋁鑛石混凝土膨脹劑;bloating agent更多例句词组短语短語bloating g agent 膨脹劑calcium aluminate bloating agent 鋁酸鈣膨脹劑fluor -gypsum concrete bloating agent 氟石膏混凝土膨脹劑anhydrite -rock alum concrete bloating agent 硬石膏bloating agent更多词组专业释义土木建築工程膨脹劑