failsafe〔名词〕防障,故障保险,系统可靠的,可靠的,不出故障的,破损安全详细»
failsafe〔不及物动词〕自动防止故障(故障保险,可靠性);n.故障保险详细»
failsafe〔形容词〕可靠的,不出故障的,具有失效保护的,事故保障装置,工作可靠的详细»
安全的home and dry;non hazardous;nonhazardous;reliable;safe;scot free;scotfree;secure;sicker;wholesome详细»
安全的non-hazardous;nonhazardous详细»
安全的nonhazardous;safe;troublefree详细»