单词	克雷非
释义	克雷非Krefeld (Crefeld)
随便看	relay interface relay interlocking relay interlocking machine relay interlocking system relay interrupter relay inverse time relay just-release value relay language relay lens relay line relay mounting plane relay must-operate value relay must-release value relay neuron relay non-operate value relay normal condition relay nucleus relay open system relay-operated relay-operated accumulator relay-operated controller relay operated system relay operating time relay outside lead relay overrun