短語(yǔ)詞組短語(yǔ)filling g compound 澆灌膏inner filling compound 內(nèi)填充料hydrogen absorbing filling compound 吸氫填充膏rail joint filling compound 軌縫填料joint filling compound 填縫料;接頭填料filling compound detail 填充物質(zhì)cable -filling compound 電纜填充劑bituminous joint filling compound 嵌縫瀝青膠漿epoxy gap -filling compound 環(huán)氧灌漿料 返回 filling compound