| 单词 | carbohydrate |
|---|---|
| 音标 | ['kɑ:bəu'haidreit] |
| 解释 | n.碳水化合物 |
| 红宝书 | 【英】 碳水化合物(any of various types of organic compound, such as sugar and starch, containing carbon, hydrogen and oxygen) 【考】 calcium : mineral / sugar : carbohydrate(钙是一种无机元素/ 糖是一种碳水化合物) 【记】 carbo(碳)+hydr(水)+ ate→碳水化合物 |
| 字源 | carbohydrate (n.) 1851, from carbo-, comb. form of carbon, + hydrate (n.), denoting compound produced when certain substances combine with water, from Greek hydor "water" (see water (n.1)). The name carbohydrate was given to these compounds because, in composition, they are apparently hydrates of carbon. In structure, however, they are far more complex. [Flood] |
| 不择手段背单词 | n. 碳水化合物; 糖类(动物饮食的主要能量来源) 【记】carbo碳, hydr水－碳水化合物 【参】carbonated(adj 含二氧化碳的) 【类】calcium: mineral = sugar: carbohydrate 钙是一种元素 = 糖是一种碳水化合物 |
| 趣味全助记 | 【记】carbo 碳 + hydr 水→碳水化合物 |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Carcinogen n kɑ:'sinədʒən n.致癌物 英 致癌物(substance produces cancer
Previous card: Carapace turtle kærəpeis n.(蟹或龟等的)甲壳 考 hull seed(乌龟的甲壳/种子的 外壳
Up to card list: 极品GRE红宝书(简体中文)