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In normal tissues has good elasticity, pressure after soon restore original shape and color.
正常组织的弹性好，压过后很快即恢复原有的形状及色泽。
youdao
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In normal tissues has good elasticity, pressure after soon restore original shape and color.
正常组织的弹性好，压过后很快即恢复原有的形状及色泽。
youdao