Prices of pork, eggs, ginger, silk, mung beans, cotton, soybeans, bean oil and even apples have also jumped month-by-month, earlier reports showed.

早前更有报道显示，猪肉、鸡蛋、生姜、蚕丝、绿豆、棉花、黄豆、豆油乃至苹果等农产品的价格都在月月攀升。

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In due time the eggs hatched and the worms began spinning their cocoons - but these cocoons included not just silk, but collagen too.

不久蚕卵孵化，蚕开始做茧，但茧不是用丝做成的，而是胶原。

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Raw silk was obtained only from Asia until 550 AD, when two monks sent from the Roman Empire secretly stole silkworm eggs from China and brought them to Europe.

在公元550年之前，生丝一直都只能在亚洲获得，直到两个东罗马帝国的修道士从中国偷走了蚕种并把它带到了欧洲。

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