例句與造句

1. While food has substitutes in the form of natural medicines or artificial foods , there are no substitutes for seep and rest
   盡管食物可由于天然藥物和人工食物來代替，睡眠和休息卻沒有替代物。
2. " food fortifier " means any natural or artificial food additive belonging to the category of natural nutrients that is put into food to increase its nutritive value
   營養(yǎng)強(qiáng)化劑：指為增強(qiáng)營養(yǎng)成分而加入食品中的天然的或者人工合成的屬于天然營養(yǎng)素范圍的食品添加劑。
3. It's difficult to find artificial foods in a sentence. 用artificial foods造句挺難的