crumbliness

美 　英

• 網(wǎng)絡(luò)破碎性

例句

So although old people tend to be less healthy than younger ones, their cheerfulness may help counteract their crumbliness.

因此盡管年長(zhǎng)的人沒(méi)有年輕人健康，但是他們的樂(lè)觀有助于抵消疾病的破壞性。