基本解釋梭心罩英漢例句雙語(yǔ)例句Properly thread the bobbin case.重新正確地穿梭殼的線。A new take-up device is adopted to re-shape the rotating hook shaft, the hook point and the bobbin case.旋梭軸肩、梭尖以及旋梭套的形狀有所改變；采用了一種新的挑線裝置。bobbin case更多例句詞組短語(yǔ)短語(yǔ)bobbin case tension spring 梭匣簧Shuttle bobbin case 梭殼bobbin case latch 梭匣柄Threading the bobbin case 底線的穿線方法Shuttle bobbin case latch lever 梭殼針舌桿bobbin case更多詞組專業(yè)釋義紡織科學(xué)技術(shù)梭匣