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How snails engineer their slime
蜗牛的黏液竟是精密材料：胶原蛋白与钙协同作用，让不同黏液拥有可调力学性能，读来大开眼界。
Collagen and calcium work in tandem to achieve varying mechanical properties of different kinds of mucus.
蜗牛的黏液竟是精密材料：胶原蛋白与钙协同作用，让不同黏液拥有可调力学性能，读来大开眼界。
Collagen and calcium work in tandem to achieve varying mechanical properties of different kinds of mucus.