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| a visible suspension in the air of particles of some substance | ||||
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| something with no concrete substance | ||||
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V1 |
| be wet with sweat or blood, as of one's face | ||||
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| a hot vapor containing fine particles of carbon being produced by combustion | ||||
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V1 |
| emit a cloud of fine particles | ||||
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| a cloud of fine particles suspended in a gas |