- 相关词组
- selective ringing选择振铃
- voice-frequency ringing声频振铃
- rotary ringing generator旋转铃流机
- slow interrupter缓动断续器
- buzzer interrupter蜂鸣断续器
- voice frequency ringing set音频振铃设备
- mercury interrupter水银断续器
- harmonic ringing选频振铃
- magnetic interrupter磁力断续器
- tone ringing current音频振铃电流
- superposed ringing叠加振铃
- ground fault interrupter接地故障断路器
- hammer interrupter锤形衔铁断路器
- speaking and ringing key通话呼叫振铃键
- tone and ringing current generator音流信号发生器
- mixed-blast interrupter纵横吹灭弧室
- tone and ringing generator信号铃流发生器
- the ringing sound of a bell铃声
- mechanically-driven interrupter机械传动装置断续器
- motor interrupter电动断续器
- 今日热词
- 热门搜索
- birthplace n.诞生地，出生地;
- ailang 艾朗;艾浪;爱浪卫浴
- accomplish vt.完成;达到（目的）;走完（路程、距离等）;使完美;
- HKD 港币
- lavatory n.厕所;盥洗室;<宗>洗礼盆;
- boil n.煮沸，沸腾;疔，疖子;[医]疡肿，脓肿;vt.& vi.（使）沸腾，开;
- proposal n.提议，建议;动议;求婚
- need v.需要;有必要;modal. 需要;
- westerner n.西方人;（尤指）欧美人;
- attractive adj.(事物)有吸引力的；吸引人的；诱人的；性感的；英俊的；妩媚的；令人愉快的
- educated adj.有教育的;受过良好训练的;v.教育( educate的过去式和过去分词);训练;教导，教养;
- approval n.同意;批准;赞成;
