铁通常含于肉中，但素食者可从豆类和叶类植物中获取。
Iron is commonly found in meat, but vegetarians can source iron from pulses and leafy green vegetables.
一种（海滨刺芹） 的欧洲海岸植物，生有带刺有肉的蓝叶，开蓝色或紫色的花头。
A European seashore plant (Eryngium maritimum) having prickly, fleshy, bluish leaves and heads of blue or purplish flowers.
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