单词	bursa rhodostoma
释义	bursa rhodostoma 褐口蛙螺
随便看	common emitter current-gain band product common-emitter equivalent circuit common-emitter forward saturation voltage drop common emitter grounded common emitter junction phototransistor common-emitter junction phototransistor common-emitter junction transistor common emitter output amplifier common emitter power amplifier common emitter preamplifier common emitter push-pull amplifier common-emitters common-emitter transistor common emitting circuit common emittor Common Emperor common employment common end common enemy Common Energy Policy common English Common English benchmarks common eulaliopsis juvenile rhizome common enjoy of resource Common enrichment