SAN FRANCISCO -- For the first time, scientists have proof in human subjects that a derivative of an ingredient in red wine combats some symptoms of aging.是什么意思_SAN FRANCISCO -- For the first time, scientists have proof in human subjects that a derivative of an ingredient in red wine combats some symptoms of aging.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句