[NT]卷筒送紙器 feeder roll: 喂料輥roll feeder: 輥式給礦機; 輥式給料機; 輥式進給料機; 輥筒喂料器; 滾筒加料器; 圓輥布料器; 轉(zhuǎn)筒給料機paper feeder: 墊紙裝置; 饋紙器; 送紙裝置paper roll: 卷筒紙; 紙卷,記錄紙卷roll of paper: 紙卷下載手機詞典可隨時隨地查詞查翻譯