Hazelnut oil, like many other nut oils, is very rich in Oleic Acid, this makes it an ideal emollient.是什么意思_Hazelnut oil, like many other nut oils, is very rich in Oleic Acid, this makes it an ideal emollient.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句