n. 杯状部, 壳斗

[医] 顶

Cupule \Cu"pule\ (k?"p?l), n. [See {Cupola}.]
1. (Bot.) A cuplet or little cup, as of the acorn; the husk
or bur of the filbert, chestnut, etc.

2. (Zo["o]l.) A sucker or acetabulum.