Fail-safety
[计] 故障保险, 失效保险
🧩 词语组成解析
fail
[fel]
vt.& vi. 失败，不及格;倒闭，破产;缺乏;衰退;
vi. 衰退;失败，不及格;破产;不足;
vt. 不及格;使失望;忘记;舍弃;
n. 失败，失误;不及格;不及格者;[商]期货交割失期;
fals, fall =err,deceive,表示”犯错误,欺骗”
🗣️ 情景例句
Stay right where you are.
站住别动！
They that do nothing learn to do ill.
游手好闲，容易学坏。
and however well society, and our doctors, look after us.
不管社会和医生怎样对我们进行精心照顾，