In fact, she realized now that she wanted to crawl off through the tall grass and urinate on the roots of some delicate, essential plants, alfalfa or bok choy.

事实上，她现在意识到，她想爬过高高的草丛，在一些纤细的、生命所需的植物，苜蓿或白菜根茎上撒泡尿。

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The so-called mycorrhizal fungi are found in association with nearly all plants in nature, where they deliver essential nutrients-specifically phosphate-to plants in return for sugar.

该真菌名为菌根真菌，伴生于自然界中的绝大部分植物。它通过为植物提供必需的营养成分——更确切的说是磷酸盐——以获得糖分。

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Some hotels are reacting to this by trimming non-essential spending; using potted plants as decorations, for example, instead of fresh flowers that have to be replaced every day.

面对这种情况，一些酒店为了降低成本，便缩减了非必要的开支。比如说，在装饰方面用盆栽代替鲜花，免去每日更换鲜花的支出。

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The plants can be deficient in certain things, especially fat soluble vitamins that come from meat and from essential amino acids.

植物中缺乏某些物质,特别是脂溶性维生素,那些只能从肉类和必需氨基酸中获得

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No, this is about CO2 that is essential to grow plants we and other creatures depend upon to live.

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But there are less toxic and nontoxic ways of controlling bugs, from borax (a poison) to essential oils, select plants, and ways to make common insects feel less welcome in your cupboard.

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Steroids occur naturally in humans, plants and animals and are essential to human physiology and development.

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