草本疗法近几年来非常流行，这个疗法的支持者经常说，草本疗法不像现代的药物，它完全没有副作用的风险。

Herbal remedies have become very fashionable in recent years, and their proponents regularly say that, unlike modern pills, herbal treatments do not carry the risk of side effects.

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角状的水池草；完全水生的草本植物；有些分类中包括在眼子菜科中。

Horned pondweed: completely submerged herbs; in some classifications included in potamogetonaceae.

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