单语范例（未经PONS编辑处理）
It is a perennial herb growing up to about 40 centimeters tall from a leafy caudex and taproot.
en.wikipedia.org Densely tufted from a stout taproot, the plant has very short stems with withered, dead leaves at the base.
en.wikipedia.org It has a main taproot, mostly longer than the plant is tall, taking advantage of the rainfall's ground moisture.
en.wikipedia.org The small, rounded taproot is edible raw or cooked, and said to taste like sweet chestnuts.
en.wikipedia.org It has a single taproot which is similar to that of the cultivated radish but less enlarged.
en.wikipedia.org