"Aromatherapy oils" are not pure essential oils but dilutions.

“香薰精油”不是纯精油，而是稀释油。

《柯林斯英汉双解大词典》

These are important nutrients, but for essential fatty acids, there is no doubt that fish oils are the star.

这些都是重要的营养物质，但对于必需脂肪酸，毫无疑问，鱼油应排在首位。

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But with essential oils you can get to the root of the problem and banish this scourge once and for all.

但是精油可以得到该问题的根源，消除这一祸害一劳永逸。

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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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