tuber
Longman Dictionary of Contemporary English 5++LDOCE 5++tu·ber /ˈtjuːbə $ ˈtuːbər/ noun [countable] HBPa round swollen part on the stem of some plants, such as the potato, that grows below the ground and from which new plants grow 〔马铃薯等植物的〕块茎 —tuberous adjective
Examples from the Corpus
tuber• Dairy production is much less labor-intensive than the production of cereals and tubers which it replaced.• The hind limbs were strong and apparently adapted for scratch-digging, and Hyperodapedon could presumably dig up edible tubers and roots.• These bulbs, corms or tubers are also found in land plants, such as the daffodil, dahlia or potato.• Rots also increased on recipient tubers when the donors were heavily infected but were free of gangrene lesions.• Sweet Potato: A red-skinned tuber used like potatoes.• Pot the tubers with their crowns exposed in a loam-free potting compost.• The round black seed germinated that autumn and the following spring the plants developed long, woody tubers.Origin tuber (1600-1700) Latin “lump, tuber, truffle”tu·ber nounChineseSyllable
swollen the a part Corpus round stem on such some plants, of
tuber
tu‧ber /ˈtjuːbə $ ˈtuːbər/
noun [countable]
—tuberous adjective
tu‧ber /ˈtjuːbə $ ˈtuːbər/
noun [countable] Date: 1600-1700
Language: Latin
Origin: 'lump, tuber, truffle'
a round swollen part on the stem of some plants, such as the potato, that grows below the ground and from which new plants growLanguage: Latin
Origin: 'lump, tuber, truffle'
—tuberous adjective