petaloid

/ˈpetəˌlɔɪd/ 20
resembling a petal, esp in shape 花瓣状的

adjective [原级]似花瓣的

The main finger ring (1) is fastened in the petaloid ring plane (22) to form a combined finger ring.
所述主戒指(1)被卡戒指面(22)之中,构成一个组合戒指。

单词造句:
网友用“Petaloid”造句精选
the petaloid pattern on a sea urchin
Result: the petaloid toenails had approximately 3 types such as the clarity, the amalgamation and the degeneration. 结果瓣状甲有不同的表现形式,可将其大致分为清晰型、融合型和退化型3种。
Objective: To research the types, the distributions for gender and age, and the hereditary mode of the petaloid toenails. 目的探讨瓣状甲的类型、性别和年龄分布及其遗传方式。