She also devised a special reel to draw the fibres from the cocoon into a single thread so that they would be strong enough to be woven into fabric.

她还设计了一个特殊的卷轴，把蚕茧里的纤维拉成一根单线，这样它们就足够结实，可以织成织物。

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Firstly we should boil the well-chosen single-chamber cocoon with high temperature.

首先我们应该在高温蒸煮中精心挑最佳品质的茧。

youdao

Firstly we should boil the well-chosen single-chamber cocoon with high temperature.

首先我们应该在高温蒸煮中精心挑最佳品质的茧。

youdao