这个人造支气管是用移植片固定模加固的生物材料制成的。

The artificial bronchus was made up of biological material strengthened by a stent.

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当虎克两个月后又再次从试验者肚脐眼收集样本时发现，虽然是让他们当中一部分人洗了个澡才收集的，可他们的微生物朋友——和之前的一模一样——依旧长势喜人。

When Hulcr resampled some belly buttons after a couple months and dozens of showers, their bacteria — the same bacteria from before — were still growing happily.

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但蛋壳模并不是唯一支持纳米结构的材料。骨头和其他天然生物材料都在Venkatakrishnan和Tan的研究中。

But eggshells aren't the only materials that can support nanostructures; bones and other natural bio-materials are also being studied in Venkatakrishnan and Tan's lab.

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