drone
🇺🇸
/drəʊn/
🇬🇧
/drəʊn/
noun
R
A flying machine without a pilot, controlled from the ground.
The drone took pictures from the sky.
无人机从空中拍摄了照片。
R
A steady, low sound.
The drone of the engine was loud.
发动机的低沉轰鸣声很大。
R
A low, steady sound from some musical instruments.
R
A male bee that does not work.
R
A lazy person who does not work.
He was called a drone for not helping.
他因为不帮忙而被称作懒汉。
verb
R
To make a steady, low sound.
The engine began to drone loudly.
发动机开始发出响亮的低沉轰鸣声。
translation
无人机, 嗡嗡声, 持续低音, 雄蜂, 懒汉
嗡嗡作响
词形变化
3rd Present
drones
Past
droned
Perfect
droned
Progressive
droning
Plural
drones