tuber
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.
🗣️ 情景例句
so they can find her owners quickly.
好让他们很快找到她的主人。
When I'm going to buy a TV set next time, I'll buy a console model.