calyculus

英 [kə'lɪkjʊləs] 美 [kə'lɪkjələs]

• n. 杯状构造

英英释义

Noun:

1. a group of bracts simulating a calyx as in a carnation or hibiscus

2. a small cup-shaped structure (as a taste bud or optic cup or cavity of a coral containing a polyp)

近反义词

【近义词】

• calycle 副萼
• epicalyx 萼状总苞
• caliculus 小杯