名词
中文翻译：花青素
同义词：
['anthocyanin', 'cyanidin例句：1. This red wine is rich in leucocyanidin', 'which has been shown to have health benefits.（这种红酒富含花青素，已被证明对健康有益。）']
例句：
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1. This red wine is rich in leucocyanidin, which has been shown to have health benefits.
这种红酒富含花青素，已被证明对健康有益。
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2. The pigmentation of the grape skin is due to the presence of leucocyanidin.
葡萄皮的着色是由于存在花青素。
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3.Leucocyanidin is a natural antioxidant that can help protect against heart disease.
花青素是一种天然的抗氧化剂，可以帮助预防心脏病。