suffer from基本解释
患（某种病），受（某种病痛）折磨；因…而受罚[苦，损]；闹；罹

网络释义
1. 患有
2. 遭受
3. 忍受,遭受
5. 忍受
6. 罹患
7. 苦于

例句：
A quarter of children in the country suffer from malnutrition .
这个国家四分之一的孩子患有营养不良症。

When many people suffer from a delusion it is called religion .
当许多人患有妄想，就成了所谓的宗教。

At least a third of adults suffer from diabetes and alcoholism is common .
至少有三分之一的成年上患上了糖尿病并且酗酒司空见惯。

The majority of individuals who commit suicide suffer from depression or another mood disorder .
绝大数自杀的人都患抑郁症或另一种情绪障碍。

One survey estimated that a fifth of hospital patients suffer from no more than a cold or flu .
一项调查估计，五分之一的医院病人患的不过是感冒或流感。