空气流可以被导入接近切割部件的帘线通道，以便有助于引导帘线的切断自由端通过通道到达敷贴器组件。
A stream of air may be directed into the cord line passageway proximate the cutting member to assist in threading a severed free end of the cord through the passageway to the applicator assembly.
空气流可以被导入接近切割部件的帘线通道，以便有助于引导帘线的切断自由端通过通道到达敷贴器组件。
A stream of air may be directed into the cord line passageway proximate the cutting member to assist in threading a severed free end of the cord through the passageway to the applicator assembly.
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