plume
noun uk/pluːm/ us/pluːm/
[ C usually plural ]羽毛，翎
a large feather
fans made of ostrich plumes 驼鸟羽毛做的扇子
See also: nom de plume
[ C ]（装饰用的）羽状物;羽饰
a decoration that looks like several large feathers tied together, worn by soldiers on their hats or attached to horses' heads
The coffin was drawn by horses with black plumes. 灵柩由披挂着黑色羽饰的马拉着。
a plume of dust, smoke, etc. 羽毛状灰尘／烟雾等
a tall, thin mass of smoke, dust, or similar substance that rises up into the air
After the explosion, a plume of smoke could be seen in the sky for miles around. 爆炸发生后，方圆几英里都能看得见天空中的烟雾。