pec.tin
pectin的音标和读音:
DJ音标发音: [ˈpektin]
KK音标发音: [ˈpɛktɪn]
pectin的词性:
n.(名词)
1. Any of a group of water-soluble colloidal carbohydrates of high molecular weight found in ripe fruits, such as apples, plums, and grapefruit, and used to jell various foods, drugs, and cosmetics.
果胶:任一种用于凝结各种食物、药品和化装品的高分子量且溶于水的胶质碳水化合物,存在于如苹果、杏和葡萄等成熟的水果中
pectin的词源:
2. French pectine
法语 pectine
3. from Greek p?ktos [coagulated]
源自 希腊语 p?ktos [凝结的]
4. from p?gnunai [to coagulate] * see pag-
源自 p?gnunai [凝结] *参见 pag-
pectin的词性:
adj.(形容词)