permanent(and)total disability

• 永久性完全性残疾

permanent(and)total disability的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 permanent:

1. a series of waves in the hair made by applying heat and chemicals

形容词 permanent:

1. continuing or enduring without marked change in status or condition or place

2. not capable of being reversed or returned to the original condition