单词	seventher
释义	seventher [网络] 十七岁
随便看	backward test channel backward thrust backward tilt backward-tilting trough backward torque backward tracing backward transfer backward transfer admittance backward transfer characteristic backward-transfer signal backward transter character backward travel backward traveling wave backward type backward unloading elevator backward vane backward vertical integration backward vision backward voltage back(ward)ware backward wave backward-wave backward wave amplifier backward-wave converter backward-wave crossed-field amplifier 铎铎4 铏铐铑铒铓铓2 铓4 铔ノウサクノウサクブツノウサツノウサンノウサンブツノウザショウノウシノウシノウシャノウシュ