骨胶原是一种能增强皮肤弹性的蛋白质。

"Collagen is a protein that gives skin its strength and elasticity."

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如在水中略加些骨胶水，效果更好。

As in water a little better effect, some bone glue water.

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目的建立复方壮骨胶囊质量标准。

Objective To establish quality standard for Compound Zhuanggu Capsule.

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香烟中含有4000多种化学成分，其中大部分物质都会伤害人体的骨胶原和弹。

There are more than 4,000 chemicals in tobacco smoke, and many.

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松弛的皮肤香烟中含有4000多种化学成分，其中大部分物质都会伤害人体的骨胶原和弹。

Sagging Skin There are more than 4,000 chemicals in tobacco smoke, and many.

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松弛的皮肤香烟中含有4000多种化学成分，其中大部分物质都会伤害人体的骨胶原和弹。

Sagging Skin There are more than 4,000 chemicals in tobacco smoke, and many.

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