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                drone的现在完成时为:droned... 
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                the continuous drone of the engine发动机连续不断的嗡嗡声The colony whines a centerless loud drone that vibrates the neighborhood.蜂群嗡嗡喧闹的哀鸣振动邻里.The Drone speed augmentor rig's bonus is properly applied.无人机增强设备改装件速度加成已应用.Issues ... 
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                The minister's voice was a relentless drone.部长不停地絮叨着.the distant drone of traffic远处车辆往来发出的嗡嗡声The planes flew overhead with a low drone.飞机发出低沉的轰鸣声掠过头顶.... 
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                n.雄蜂,嗡嗡声,持续低音,无人驾驶飞机v.嗡嗡叫,嗡嗡响,絮絮叨叨地说... 
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                drone的一般过去时为:droned... 
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                drone的现在进行时为:droning... 
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                drone的音标:drone的英式发音音标为:[drəʊn]drone的美式发音音标为:[droʊn]...