
好词典

源自古英语 'drān',意为雄蜂,后来引申为嗡嗡声和无人机的意思。
❶ 指无人驾驶的飞行器,通常用于航拍、送货或军事侦察等用途。
“He used a drone to take aerial photos of the wedding.”
(他用无人机拍摄了婚礼的航拍照片。)
“The military deployed drones to monitor the border.”
(军方部署无人机监视边境。)
❶ 指持续不断的低沉嗡嗡声,通常由机器或昆虫发出。
“The drone of the engine made it hard to sleep.”
(发动机的嗡嗡声让人难以入睡。)
“Bees filled the air with their steady drone.”
(蜜蜂发出持续的嗡嗡声充斥在空气中。)
❶ 指发出持续不断的低沉嗡嗡声,通常用于描述机器或昆虫的声音。
“The engine droned on for hours.”
(发动机持续嗡嗡响了几个小时。)
“Bees droned around the flowers in the garden.”
(蜜蜂在花园的花朵周围嗡嗡作响。)
drone on — 指某人长时间以单调乏味的方式说话,让人感到无聊。
“He droned on about his vacation for hours.”
(他喋喋不休地讲他的假期,讲了几个小时。)