Decrepitude index

• 衰老

Decrepitude index的用法和样例：

例句

1. CONCLUSION Polysaccharide spirulina had the effect of resisting decrepitude.
   结论螺旋藻多糖具有一定的抗衰老作用。
2. Being proved by modern medical research, it also helps to delay the decrepitude of skin.
   现代医学证明，它还可以起到延缓皮肤衰老的作用。