fail-safe
英 [feɪl seɪf] 美 [feɪl seɪf]
过去式: fail-safed 过去分词: fail-safed 现在分词: fail-safing 第三人称单数: fail-safes
fail-safe基本解释
n.自动防故障装置
adj.故障自动保险的；能组织军事攻击的；万无一失的
fail-safe同义词
fail-safe词典解释
1. 有自动保险装置的;具有自动防故障性能的
Something that is fail-safe is designed or made in such a way that nothing dangerous can happen if a part of it goes wrong.
e.g. The camera has a built-in failsafe device which prevents it from working if the right signals aren't received.
照相机有内置自动防故障装置，该装置确保相机在未接到正确信号时不会启动。
fail-safe英英释义
noun
1. a mechanism capable of returning to a safe state in case there is a failure or malfunction
adj
1. eliminating danger by compensating automatically for a failure or malfunction
e.g. a fail-safe device in a nuclear weapon to deactivate it automatically in the event of accident
2. guaranteed not to fail
e.g. a fail-safe recipe for cheese souffle
