轉(zhuǎn)動(dòng)送進(jìn)筒feed through: 引線,饋入裝置;連接線。 spool: n. 1.【紡織;印染】有邊筒子,軸線,線管,線板,線框 ...feed-through spool: 轉(zhuǎn)動(dòng)送進(jìn)盤管; 轉(zhuǎn)動(dòng)送進(jìn)筒feed spool: 供帶盤; 供片軸; 供線軸; 輸帶軸; 喂絲筒子film feed spool: 供片盤下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯