词汇	fibre optic block
释义	fibre optic block 纤维光块
随便看	current-affairs current affairs and policy current affairs and state policies current affairs broadcast current affairs commentator current affairs hall current affairs link current affairs news current affairs of japanese vr current affairs studio Current AFSC Technical Effort Current age current agglomeration region current agricultural technology current alarm current algebra current along breakwater current amount current amplifer current amplification current amplification degree current-amplification design current amplification factor current amplifier current amplifier tube