Even when saturated with water vapor, silica gel still has the appearance of a dry product, its shape unchanged.

即便饱和水蒸汽，硅胶仍具有形状外观干燥的产品，其不变。

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Even when saturated with water vapor, silica gel still has the appearance of a dry product, its shape unchanged.

即便饱和水蒸汽，硅胶仍具有形状外观干燥的产品，其不变。

youdao