灰尘huīchénTop 15000Meanings1. dustCharacters used灰dust尘dustExamples3桌子zhuōzi被bèi灰尘huīchén覆盖fùgài。The table was covered with dust.把bǎ架子jiàzi上shàng的de灰尘huīchén擦cā一下yīxià。Clean the dust off the shelf.你nǐ可能kěnéng对duì花粉huāfěn或huò灰尘huīchén过敏guòmǐn。Probably you are allergic to pollen or dust.