drone

drone
verb
  1. [no obj.]make a continuous low humming sound
    嗡嗡叫,嗡嗡响
    in the far distance a machine droned.
    远处一台机器在轰鸣。
    ■speak tediously in a dull monotonous tone
    低沉单调地说
    he reached for another beer while Jim droned on.
    吉姆还在唠唠叨叨时,他伸手又拿了一瓶啤酒。
    ■[with adverbial of direction]move with a continuous humming sound
    嗡嗡地行进
    traffic droned up and down the street.
    车辆轰轰地在街道上来来往往。
noun
  1. a low continuous humming sound
    嗡嗡声
    he nodded off to the drone of the car engine.
    他听着汽车发动机的轰轰声打起了瞌睡。
    ■(informal)a monotonous speech
    (非正式)单调乏味的讲话
    only twenty minutes of the hour-long drone had passed.
    一个小时的单调讲话才进行了20分钟。
    ■a continuous musical note, typically of low pitch
    (音乐中的)持续音,(尤指)持续低音
    ■a musical instrument, or part of one, sounding such a continuous note, in particular (also drone pipe) a pipe in a bagpipe or (also drone string) a string in an instrument such as a hurdy-gurdy or a sitar
    奏持续低音的乐器;(乐器的)持续低音部分(尤指风笛的持续低音管或手摇弦琴和锡塔琴的持续低音弦)
  2. a male bee in a colony of social bees, which does no work but can fertilize a queen
    雄蜂,公蜂
    ■(figurative)a person who does no useful work and lives off others
    (喻)寄生虫,懒汉
  3. a remote-controlled pilotless aircraft or missile
    (遥控)无人驾驶飞机,导弹
语源
  1. Old English drān, drǣn 'male bee', from a West Germanic verb meaning 'resound, boom'; related to Dutch dreunen 'to drone', German dröhnen 'to roar', and Swedish dröna 'to drowse'
英语宝典
考试词汇表