导读：dust的翻译是灰尘。用法：1. 作为名词，指空气中悬浮的细小颗粒物，由各种物质的碎屑、污垢、花粉等组成。2. 也可用作动词，表示除去或...
dust的翻译是“灰尘”。
用法：
1. 作为名词，指空气中悬浮的细小颗粒物，由各种物质的碎屑、污垢、花粉等组成。
2. 也可用作动词，表示除去或清洁灰尘。
例句：
1. The room was filled with dust after the construction work.
施工后，房间里满是灰尘。
2. She used a feather duster to remove the dust from the shelves.
她用羽毛掸子清除书架上的灰尘。
同义词及用法：
1. dirt：指污垢、泥土等杂质。
2. debris：指碎片、残渣等。
3. grime：指油垢、污垢等。
4. powder：指细粉末状物质。
5. pollen：指植物花粉。
dust is translated as "灰尘".
Usage:
1. As a noun, it refers to small particles suspended in the air, composed of debris, dirt, pollen and other substances.
2. It can also be used as a verb, meaning to remove or clean dust.
Examples:
1. The room was filled with dust after the construction work.
施工后，房间里满是灰尘。
2. She used a feather duster to remove the dust from the shelves.
她用羽毛掸子清除书架上的灰尘。
Synonyms and usage:
1. dirt: refers to impurities, mud, etc.
2. debris: refers to fragments, residues, etc.
3. grime: refers to grease, dirt, etc.
4. powder: refers to fine powdered substances.
5. pollen: refers to plant pollen.