tuber
n.块茎,突起,[解]结节
难易程度:
tuber为短语/超纲词汇
tuber
/'tju:bə(r); [US] 'tu:-; `tubɚ/
n short thick rounded part of an underground stem (eg of a potato) or root (eg of a dahlia) which stores food and produces buds from which new plants will grow 块茎.
tuber
n[C]
[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 grow
>tuberousadj