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Aryl substituted polyacetylenes and their derivatives exhibit a lot of novel optical, electric, magnetic properties.

芳基取代聚衍生物呈出光电磁新颖的性能。

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Fouquet, four, Four Horsemen, four-acceleration, four-address, fouramine, four-axle, fourbagger, four-banger, four-barrel,

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3G, 401(K), a,

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英语短文

" Carrot skins are rich in fiber, antioxidants like beta-carotene and polyacetylenes, and other beneficial phytonutrients. Beta-carotene, which the body converts to vitamin A, is crucial for maintaining healthy vision, skin, and immunity, " Arsenault said.

“胡萝卜皮富含抗氧化剂(如β-胡萝卜素和多炔类)、纤维以及他有益的植物营养素。β-胡萝卜素能在人体内转化为维生素A,对于康视力、皮肤和免疫力至关重要。”

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Fourdristairformer, four-element, foureyes, four-eyes, four-flush, fourflusher, fourfold, four-footed, four-force, fourgon,

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3G, 401(K), a,
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