As a high polymer material, Leather has some complexity mechanical properties.
皮革作为一种高分子材料，具有复杂的力学特性。
Recently the medical high polymer material plays an important role in new medicament research.
近年来，高分子材料在新药开发领域发挥着日益重要的作用。
Recently the medical high polymer material plays an important role in new medicament research.
近年来，高分子材料在新药开发领域发挥着日益重要的作用。
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