Nucellus

[nju:'selәs]

解釋/意思:

(noun.) central part of a plant ovule; contains the embryo sac.

唐尼手打--From WordNet

解釋/意思:

(n.) See Nucleus, 3 (a).

錄入:威廉姆斯

解釋/意思:

n. the nucleus of the ovule.

布赖斯手打