carina

• n. [生]龙骨瓣；龙骨状突起
• Carina.
• n. [天文]船底(星)座

英英释义

Noun:

1. a keel-shaped constellation in the southern hemisphere; contains the start Canopus

2. any of various keel-shaped structures or ridges such as that on the breastbone of a bird or that formed by the fused petals of a pea blossom