existing condition

基本解释

Lincoln fought off death for nine hours - hardly within the ability of a man with a pre-existing condition.
而林肯是九个小时后死亡—如果一个身体存在疾病的男人是很难做到这点。
What I’m not willing to do is go back to the days when insurance companies could deny someone coverage because of a pre-existing condition.
但我不愿意去做的事情是，重返保险公司以先决条件为由来否决一些人获得医疗保险的时代。
For example, they will no longer be able to deny customers coverage on the strength of some pre-existing condition, or put a cap on how much health care they will pay for over a lifetime.
举例而言，保险公司不能再以某些已有的身体状况为理由拒绝为顾客提供保险项目，或者为用户在一生中支付医疗保险的金额设置上限。

While she is doing fine some six months post-op, she has a major pre-existing condition.
FORBES: ObamaCare's Campaign of Misinformation
Turns out, I had a pre-existing condition that caused my application to be rejected.
FORBES: Hunting for Health Insurance
If you cannot get health insurance because you have a pre-existing condition, that is rationing.
FORBES: Rationing Healthcare: Obama Versus Ryan