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fail-safe

GRE

释义

n. 自动防故障装置
a. 自动防故障装置的
[计] 故障保险

英文释义

n. a mechanism capable of returning to a safe state in case there is a failure or malfunction
s. guaranteed not to fail
s. eliminating danger by compensating automatically for a failure or malfunction

词形变化

复数: fail-safes

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