nutrient

英 [ˈnjuː.tri.ənt]      美 [ˈnuː.tri.ənt]
  • n. 营养物;滋养物
  • adj. 营养的;滋养的
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记忆“nutrient”可以通过创造一个形象的场景:想象一个“nut”(坚果)充满了“ri”活力,因为坚果富含营养,即它是一种“rient”(营养素)。这样的联想可以帮助记忆单词的意思:提供或包含营养的。

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nutrient 营养的,滋养的

来自拉丁语nutrire,滋养,抚养,喂奶,词源同nourish,nurse.引申词义营养物,营养品。

nutrient (n.)
"a nutritious substance," 1828, noun use of adjective (1640s) meaning "providing nourishment," from Latin nutrientem (nominative nutriens), present participle of nutrire "to nourish, suckle, feed, foster" (see nourish).
1. The roots transmit moisture and nutrient to the trunk and branches.
根将水分和养料输送到干和枝.
2. Magnesium is the nutrient element in plant growth.
镁是植物生长的营养要素.
3. There is still great interest in boron as an essential plant nutrient.
迄今硼作为植物的必要营养元素仍极其重要.
4. The potato is a good nutrient medium for many bacteria.
马铃薯对许多细菌是一种良好的培养基.
5. Every individual has a physiological requirement for each nutrient.
每个人对每种营养成分都有一种生理上的需要.

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