tuberous
🇺🇸
/ˈtuːbərəs/
🇬🇧
/ˈtjuːbərəs/
adjective
R
having thick, rounded parts under the ground that store food and can grow new plants
The plant has tuberous roots, which are edible and store nutrients.
该植物有块茎根，这些根可以食用并储存养分。
translation
块茎状的