基本解释[機械工程]大膠棍英汉例句雙語例句Invariability, anti-static, flexibility and large touch surface of long-length rubber coated roller.超長膠滾輪設計，具有不變形、防靜電、彈性足、接觸麪積大等特點。large rubber roller更多例句词组短语短語large rubber roller gear 大膠輥齒輪large rubber roller更多词组专业释义機械工程大膠棍