Research has been carried out on the technology of extracting resveratrol and procyanidin from the red skin of peanutsassisted by ultrasonics.是什么意思_Research has been carried out on the technology of extracting resveratrol and procyanidin from the red skin of peanutsassisted by ultrasonics.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句