... 预期失效时间 anticipated time to failure 长期失败, 长期失效, 长期受挫 chronic frustration 过早损坏；早期失效 early failure ...
2
?长期失效
长期失效
双语例句
1
A variety of problems, such as chronic depression, infections, and outbursts of frustration can be mis-diagnosed as PMS if they happen to coincide with the premenstrual period.