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Tuber
01
塊茎, たまねぎ
a swollen, underground stem or root of a plant that stores nutrients
What is a "tuber"?
A tuber is a specialized underground storage structure found in certain plants, serving as a reservoir for storing energy and nutrients. It typically develops from swollen, underground stems or roots and contains buds or "eyes" from which new shoots can grow. Potatoes are a well-known example of tubers, forming from the thickened, underground stems of the potato plant. Tubers provide a source of food and energy for the plant during periods of dormancy or adverse conditions. They are also a valuable food source for humans and animals and are cultivated as a staple crop in many regions of the world.
02
チューバー, トリュフ
type genus of the Tuberaceae: fungi whose fruiting bodies are typically truffles
tuber
n
tuberosity
n
tuberosity
n
tuberous
adj
tuberous
adj
例
She carefully lifted the ginger tuber from the soil.
The chef used the horseradish tuber to add a kick of flavor to her signature sauce.
He harvested the sweet potato tubers and cooked them in a flavorful stew.
