carb, 碳,见carbon. -hydr, 氢,水,见hydrate.
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]
来自《简明英汉词典》
来自《简明英汉词典》
来自柯林斯例句
来自辞典例句
来自辞典例句