brittle bone

基本解释

Mostly, he sits in a wheelchair, crippled by brittle bone disease.
由于脆骨病致残，他大多数情况下坐在轮椅上。
A third had developed lung disease, dementia, diabetes, heart disease, high blood pressure, brittle bone disease and Parkinson's or had a stroke before the age of 85 and lived with the effects.
第三个课题是研究85岁前已经患有肺病、痴呆、糖尿病、心脏病、高血压、脆骨病和帕金森或患中风的老人以及带病生活的结果。
Osteoporosis. Regular overeating decalcifies bones and increases the risk of Osteoporosis (brittle bone disease).
长期饱食易使骨骼过分脱钙，患骨质疏松的概率会大大提高。
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"We think because of the long term effect of the bone, there may be stress fractures that are not repairing and I think the bone is becoming brittle, and it's not exactly as if it occurs without any warning, but it occurs suddenly with minimal trauma."

And, he goes on, reaching out to other groups in society might now smash the party's brittle bone structure.
ECONOMIST: Democracy in China
The goal: a drug against osteoporosis, the brittle-bone disease that afflicts 25 million older Americans, mostly women.
FORBES: A hail of silver bullets
Aside from its well-known purgative qualities, Mrs Oldroyd Hulme says that rhubarb is high in fibre, potassium, natural oestrogen (which helps prevent brittle-bone disease in women) and low in calories.
ECONOMIST: Rhubarb, newbarb