基本解釋adj.超重的(超功率的)同根派生 extraheavy相關(guān)詞英漢例句For sewing on fine or extraheavy material, such as shirt, suit, jeans, plastic, leather . 1、特殊設(shè)計(jì)縫紉元件機(jī)構(gòu)，對于各種布料之縫制均能獲得理想、滿意的車縫效果。extraheavy更多例句