permanent damage

基本解释

All they have to do is wear looser pants and the tingling should subside with no permanent damage.
她们要做的就是穿较宽松的裤子，刺痛感就会消失，不会留下永久损伤。
Luckily the problem is easily remedied in young, fit ladies. All they have to do is wear looser pants and the tingling should subside with no permanent damage.
幸运的是，健康的年轻女性得这种病很容易治愈。她们要做的就是穿较宽松的裤子，刺痛感就会消失，不会留下永久损伤。
Though some cloud cover is expected for Tuesday's partial solar eclipse, medics have warned that looking at it directly, even for seconds, will cause permanent damage to your eyes.
在周二的日偏食时尽管天气有些多云，但是医生还是警告用裸眼观看的话，只是短短几秒就可能对你的眼睛造成永久性伤害。

People with minor cases of frostbite that affect only the skin may not suffer any permanent damage.
The injury disrupts normal function of the brain and can lead to permanent damage.
Permanent brain damage and death may result.

The color will eventually wear off the walls of your stomach, intestines and colon leaving no permanent damage.
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